56469530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7121}}^1$

素因数の和:7202

約数の個数: 32

約数和(自身を含む): 111274128

約数和(自身を除く): 54804598

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7121, 7930, 14242, 35605, 71210, 92573, 185146, 434381, 462865, 868762, 925730, 2171905, 4343810, 5646953, 11293906, 28234765, 56469530]

約数ペア:

[(1, 56469530), (2, 28234765), (5, 11293906), (10, 5646953), (13, 4343810), (26, 2171905), (61, 925730), (65, 868762), (122, 462865), (130, 434381), (305, 185146), (610, 92573), (793, 71210), (1586, 35605), (3965, 14242), (7121, 7930)]