15693786245

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{2687}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 19577327616

約数和(自身を除く): 3883541371

約数列:

[1, 5, 37, 131, 185, 241, 655, 1205, 2687, 4847, 8917, 13435, 24235, 31571, 44585, 99419, 157855, 351997, 497095, 647567, 1168127, 1759985, 3237835, 5840635, 13023889, 23959979, 65119445, 84831277, 119799895, 424156385, 3138757249, 15693786245]

約数ペア:

[(1, 15693786245), (5, 3138757249), (37, 424156385), (131, 119799895), (185, 84831277), (241, 65119445), (655, 23959979), (1205, 13023889), (2687, 5840635), (4847, 3237835), (8917, 1759985), (13435, 1168127), (24235, 647567), (31571, 497095), (44585, 351997), (99419, 157855)]