49784108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12713}}^1$

素因数の和:12817

約数の個数: 24

約数和(自身を含む): 96117840

約数和(自身を除く): 46333732

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 12713, 25426, 50852, 139843, 279686, 559372, 1131457, 2262914, 4525828, 12446027, 24892054, 49784108]

約数ペア:

[(1, 49784108), (2, 24892054), (4, 12446027), (11, 4525828), (22, 2262914), (44, 1131457), (89, 559372), (178, 279686), (356, 139843), (979, 50852), (1958, 25426), (3916, 12713)]