61450510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4019}}^1$

素因数の和:4176

約数の個数: 32

約数和(自身を含む): 121564800

約数和(自身を除く): 60114290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 4019, 7645, 8038, 15290, 20095, 40190, 44209, 88418, 221045, 442090, 558641, 1117282, 2793205, 5586410, 6145051, 12290102, 30725255, 61450510]

約数ペア:

[(1, 61450510), (2, 30725255), (5, 12290102), (10, 6145051), (11, 5586410), (22, 2793205), (55, 1117282), (110, 558641), (139, 442090), (278, 221045), (695, 88418), (1390, 44209), (1529, 40190), (3058, 20095), (4019, 15290), (7645, 8038)]