49838888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 105753600

約数和(自身を除く): 55914712

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 79, 88, 107, 134, 158, 214, 268, 316, 428, 536, 632, 737, 856, 869, 1177, 1474, 1738, 2354, 2948, 3476, 4708, 5293, 5896, 6952, 7169, 8453, 9416, 10586, 14338, 16906, 21172, 28676, 33812, 42344, 57352, 58223, 67624, 78859, 92983, 116446, 157718, 185966, 232892, 315436, 371932, 465784, 566351, 630872, 743864, 1132702, 2265404, 4530808, 6229861, 12459722, 24919444, 49838888]

約数ペア:

[(1, 49838888), (2, 24919444), (4, 12459722), (8, 6229861), (11, 4530808), (22, 2265404), (44, 1132702), (67, 743864), (79, 630872), (88, 566351), (107, 465784), (134, 371932), (158, 315436), (214, 232892), (268, 185966), (316, 157718), (428, 116446), (536, 92983), (632, 78859), (737, 67624), (856, 58223), (869, 57352), (1177, 42344), (1474, 33812), (1738, 28676), (2354, 21172), (2948, 16906), (3476, 14338), (4708, 10586), (5293, 9416), (5896, 8453), (6952, 7169)]