15696483725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{1579}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 21312177600

約数和(自身を除く): 5615693875

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 419, 949, 1579, 1825, 2095, 4745, 5447, 7895, 10475, 20527, 23725, 27235, 30587, 39475, 102635, 115267, 136175, 152935, 397631, 513175, 576335, 661601, 764675, 1498471, 1988155, 2881675, 3308005, 7492355, 8600813, 9940775, 16540025, 37461775, 43004065, 48296873, 215020325, 241484365, 627859349, 1207421825, 3139296745, 15696483725]

約数ペア:

[(1, 15696483725), (5, 3139296745), (13, 1207421825), (25, 627859349), (65, 241484365), (73, 215020325), (325, 48296873), (365, 43004065), (419, 37461775), (949, 16540025), (1579, 9940775), (1825, 8600813), (2095, 7492355), (4745, 3308005), (5447, 2881675), (7895, 1988155), (10475, 1498471), (20527, 764675), (23725, 661601), (27235, 576335), (30587, 513175), (39475, 397631), (102635, 152935), (115267, 136175)]