104055146825

素因数分解:

$5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{638669}}^1$

素因数の和:638719

約数の個数: 48

約数和(自身を含む): 158390160000

約数和(自身を除く): 54335013175

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 343, 475, 665, 931, 1225, 1715, 3325, 4655, 6517, 8575, 23275, 32585, 162925, 638669, 3193345, 4470683, 12134711, 15966725, 22353415, 31294781, 60673555, 84942977, 111767075, 156473905, 219063467, 303367775, 424714885, 594600839, 782369525, 1095317335, 2123574425, 2973004195, 4162205873, 5476586675, 14865020975, 20811029365, 104055146825]

約数ペア:

[(1, 104055146825), (5, 20811029365), (7, 14865020975), (19, 5476586675), (25, 4162205873), (35, 2973004195), (49, 2123574425), (95, 1095317335), (133, 782369525), (175, 594600839), (245, 424714885), (343, 303367775), (475, 219063467), (665, 156473905), (931, 111767075), (1225, 84942977), (1715, 60673555), (3325, 31294781), (4655, 22353415), (6517, 15966725), (8575, 12134711), (23275, 4470683), (32585, 3193345), (162925, 638669)]