58540610

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 107406000

約数和(自身を除く): 48865390

約数列:

[1, 2, 5, 10, 101, 149, 202, 298, 389, 505, 745, 778, 1010, 1490, 1945, 3890, 15049, 30098, 39289, 57961, 75245, 78578, 115922, 150490, 196445, 289805, 392890, 579610, 5854061, 11708122, 29270305, 58540610]

約数ペア:

[(1, 58540610), (2, 29270305), (5, 11708122), (10, 5854061), (101, 579610), (149, 392890), (202, 289805), (298, 196445), (389, 150490), (505, 115922), (745, 78578), (778, 75245), (1010, 57961), (1490, 39289), (1945, 30098), (3890, 15049)]