56501802

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:145

約数の個数: 108

約数和(自身を含む): 150519330

約数和(自身を除く): 94017528

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 47, 49, 58, 63, 87, 94, 98, 126, 141, 147, 174, 203, 261, 282, 294, 329, 406, 423, 441, 522, 609, 658, 846, 882, 987, 1218, 1363, 1421, 1827, 1974, 2209, 2303, 2726, 2842, 2961, 3654, 4089, 4263, 4418, 4606, 5922, 6627, 6909, 8178, 8526, 9541, 12267, 12789, 13254, 13818, 15463, 19082, 19881, 20727, 24534, 25578, 28623, 30926, 39762, 41454, 46389, 57246, 64061, 66787, 85869, 92778, 108241, 128122, 133574, 139167, 171738, 192183, 200361, 216482, 278334, 324723, 384366, 400722, 448427, 576549, 601083, 649446, 896854, 974169, 1153098, 1202166, 1345281, 1948338, 2690562, 3138989, 4035843, 6277978, 8071686, 9416967, 18833934, 28250901, 56501802]

約数ペア:

[(1, 56501802), (2, 28250901), (3, 18833934), (6, 9416967), (7, 8071686), (9, 6277978), (14, 4035843), (18, 3138989), (21, 2690562), (29, 1948338), (42, 1345281), (47, 1202166), (49, 1153098), (58, 974169), (63, 896854), (87, 649446), (94, 601083), (98, 576549), (126, 448427), (141, 400722), (147, 384366), (174, 324723), (203, 278334), (261, 216482), (282, 200361), (294, 192183), (329, 171738), (406, 139167), (423, 133574), (441, 128122), (522, 108241), (609, 92778), (658, 85869), (846, 66787), (882, 64061), (987, 57246), (1218, 46389), (1363, 41454), (1421, 39762), (1827, 30926), (1974, 28623), (2209, 25578), (2303, 24534), (2726, 20727), (2842, 19881), (2961, 19082), (3654, 15463), (4089, 13818), (4263, 13254), (4418, 12789), (4606, 12267), (5922, 9541), (6627, 8526), (6909, 8178)]