61268735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 22712065

約数列:

[1, 5, 11, 29, 55, 107, 145, 319, 359, 535, 1177, 1595, 1795, 3103, 3949, 5885, 10411, 15515, 19745, 34133, 38413, 52055, 114521, 170665, 192065, 422543, 572605, 1113977, 2112715, 5569885, 12253747, 61268735]

約数ペア:

[(1, 61268735), (5, 12253747), (11, 5569885), (29, 2112715), (55, 1113977), (107, 572605), (145, 422543), (319, 192065), (359, 170665), (535, 114521), (1177, 52055), (1595, 38413), (1795, 34133), (3103, 19745), (3949, 15515), (5885, 10411)]