56975044

素因数分解:

$2^2\times 7^3\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 117532800

約数和(自身を除く): 60557756

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 317, 343, 524, 634, 686, 917, 1268, 1372, 1834, 2219, 3668, 4438, 6419, 8876, 12838, 15533, 25676, 31066, 41527, 44933, 62132, 83054, 89866, 108731, 166108, 179732, 217462, 290689, 434924, 581378, 1162756, 2034823, 4069646, 8139292, 14243761, 28487522, 56975044]

約数ペア:

[(1, 56975044), (2, 28487522), (4, 14243761), (7, 8139292), (14, 4069646), (28, 2034823), (49, 1162756), (98, 581378), (131, 434924), (196, 290689), (262, 217462), (317, 179732), (343, 166108), (524, 108731), (634, 89866), (686, 83054), (917, 62132), (1268, 44933), (1372, 41527), (1834, 31066), (2219, 25676), (3668, 15533), (4438, 12838), (6419, 8876)]