54805212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 144

約数和(自身を含む): 183036672

約数和(自身を除く): 128231460

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1163, 1309, 1386, 1428, 1683, 2142, 2244, 2326, 2618, 2772, 3366, 3489, 3927, 4284, 4652, 5236, 6732, 6978, 7854, 8141, 10467, 11781, 12793, 13956, 15708, 16282, 19771, 20934, 23562, 24423, 25586, 32564, 38379, 39542, 41868, 47124, 48846, 51172, 59313, 73269, 76758, 79084, 89551, 97692, 115137, 118626, 138397, 146538, 153516, 177939, 179102, 217481, 230274, 237252, 268653, 276794, 293076, 355878, 358204, 415191, 434962, 460548, 537306, 553588, 652443, 711756, 805959, 830382, 869924, 1074612, 1245573, 1304886, 1522367, 1611918, 1660764, 1957329, 2491146, 2609772, 3044734, 3223836, 3914658, 4567101, 4982292, 6089468, 7829316, 9134202, 13701303, 18268404, 27402606, 54805212]

約数ペア:

[(1, 54805212), (2, 27402606), (3, 18268404), (4, 13701303), (6, 9134202), (7, 7829316), (9, 6089468), (11, 4982292), (12, 4567101), (14, 3914658), (17, 3223836), (18, 3044734), (21, 2609772), (22, 2491146), (28, 1957329), (33, 1660764), (34, 1611918), (36, 1522367), (42, 1304886), (44, 1245573), (51, 1074612), (63, 869924), (66, 830382), (68, 805959), (77, 711756), (84, 652443), (99, 553588), (102, 537306), (119, 460548), (126, 434962), (132, 415191), (153, 358204), (154, 355878), (187, 293076), (198, 276794), (204, 268653), (231, 237252), (238, 230274), (252, 217481), (306, 179102), (308, 177939), (357, 153516), (374, 146538), (396, 138397), (462, 118626), (476, 115137), (561, 97692), (612, 89551), (693, 79084), (714, 76758), (748, 73269), (924, 59313), (1071, 51172), (1122, 48846), (1163, 47124), (1309, 41868), (1386, 39542), (1428, 38379), (1683, 32564), (2142, 25586), (2244, 24423), (2326, 23562), (2618, 20934), (2772, 19771), (3366, 16282), (3489, 15708), (3927, 13956), (4284, 12793), (4652, 11781), (5236, 10467), (6732, 8141), (6978, 7854)]