61375652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6521}}^1$

素因数の和:6719

約数の個数: 24

約数和(自身を含む): 116326392

約数和(自身を除く): 54950740

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 6521, 9412, 13042, 26084, 84773, 169546, 339092, 1180301, 2360602, 4721204, 15343913, 30687826, 61375652]

約数ペア:

[(1, 61375652), (2, 30687826), (4, 15343913), (13, 4721204), (26, 2360602), (52, 1180301), (181, 339092), (362, 169546), (724, 84773), (2353, 26084), (4706, 13042), (6521, 9412)]