33507910

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 61862112

約数和(自身を除く): 28354202

約数列:

[1, 2, 5, 10, 61, 122, 163, 305, 326, 337, 610, 674, 815, 1630, 1685, 3370, 9943, 19886, 20557, 41114, 49715, 54931, 99430, 102785, 109862, 205570, 274655, 549310, 3350791, 6701582, 16753955, 33507910]

約数ペア:

[(1, 33507910), (2, 16753955), (5, 6701582), (10, 3350791), (61, 549310), (122, 274655), (163, 205570), (305, 109862), (326, 102785), (337, 99430), (610, 54931), (674, 49715), (815, 41114), (1630, 20557), (1685, 19886), (3370, 9943)]