70381495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 91422720

約数和(自身を除く): 21041225

約数列:

[1, 5, 23, 61, 79, 115, 127, 305, 395, 635, 1403, 1817, 2921, 4819, 7015, 7747, 9085, 10033, 14605, 24095, 38735, 50165, 110837, 178181, 230759, 554185, 612013, 890905, 1153795, 3060065, 14076299, 70381495]

約数ペア:

[(1, 70381495), (5, 14076299), (23, 3060065), (61, 1153795), (79, 890905), (115, 612013), (127, 554185), (305, 230759), (395, 178181), (635, 110837), (1403, 50165), (1817, 38735), (2921, 24095), (4819, 14605), (7015, 10033), (7747, 9085)]