55169352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 186001920

約数和(自身を除く): 130832568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 47, 51, 56, 63, 68, 72, 84, 94, 102, 119, 126, 136, 137, 141, 153, 168, 188, 204, 238, 252, 274, 282, 306, 329, 357, 376, 408, 411, 423, 476, 504, 548, 564, 612, 658, 714, 799, 822, 846, 952, 959, 987, 1071, 1096, 1128, 1224, 1233, 1316, 1428, 1598, 1644, 1692, 1918, 1974, 2142, 2329, 2397, 2466, 2632, 2856, 2877, 2961, 3196, 3288, 3384, 3836, 3948, 4284, 4658, 4794, 4932, 5593, 5754, 5922, 6392, 6439, 6987, 7191, 7672, 7896, 8568, 8631, 9316, 9588, 9864, 11186, 11508, 11844, 12878, 13974, 14382, 16303, 16779, 17262, 18632, 19176, 19317, 20961, 22372, 23016, 23688, 25756, 27948, 28764, 32606, 33558, 34524, 38634, 41922, 44744, 45073, 48909, 50337, 51512, 55896, 57528, 57951, 65212, 67116, 69048, 77268, 83844, 90146, 97818, 100674, 109463, 115902, 130424, 134232, 135219, 146727, 154536, 167688, 180292, 195636, 201348, 218926, 231804, 270438, 293454, 328389, 360584, 391272, 402696, 405657, 437852, 463608, 540876, 586908, 656778, 766241, 811314, 875704, 985167, 1081752, 1173816, 1313556, 1532482, 1622628, 1970334, 2298723, 2627112, 3064964, 3245256, 3940668, 4597446, 6129928, 6896169, 7881336, 9194892, 13792338, 18389784, 27584676, 55169352]

約数ペア:

[(1, 55169352), (2, 27584676), (3, 18389784), (4, 13792338), (6, 9194892), (7, 7881336), (8, 6896169), (9, 6129928), (12, 4597446), (14, 3940668), (17, 3245256), (18, 3064964), (21, 2627112), (24, 2298723), (28, 1970334), (34, 1622628), (36, 1532482), (42, 1313556), (47, 1173816), (51, 1081752), (56, 985167), (63, 875704), (68, 811314), (72, 766241), (84, 656778), (94, 586908), (102, 540876), (119, 463608), (126, 437852), (136, 405657), (137, 402696), (141, 391272), (153, 360584), (168, 328389), (188, 293454), (204, 270438), (238, 231804), (252, 218926), (274, 201348), (282, 195636), (306, 180292), (329, 167688), (357, 154536), (376, 146727), (408, 135219), (411, 134232), (423, 130424), (476, 115902), (504, 109463), (548, 100674), (564, 97818), (612, 90146), (658, 83844), (714, 77268), (799, 69048), (822, 67116), (846, 65212), (952, 57951), (959, 57528), (987, 55896), (1071, 51512), (1096, 50337), (1128, 48909), (1224, 45073), (1233, 44744), (1316, 41922), (1428, 38634), (1598, 34524), (1644, 33558), (1692, 32606), (1918, 28764), (1974, 27948), (2142, 25756), (2329, 23688), (2397, 23016), (2466, 22372), (2632, 20961), (2856, 19317), (2877, 19176), (2961, 18632), (3196, 17262), (3288, 16779), (3384, 16303), (3836, 14382), (3948, 13974), (4284, 12878), (4658, 11844), (4794, 11508), (4932, 11186), (5593, 9864), (5754, 9588), (5922, 9316), (6392, 8631), (6439, 8568), (6987, 7896), (7191, 7672)]