5174835

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 8667648

約数和(自身を除く): 3492813

約数列:

[1, 3, 5, 15, 43, 71, 113, 129, 213, 215, 339, 355, 565, 645, 1065, 1695, 3053, 4859, 8023, 9159, 14577, 15265, 24069, 24295, 40115, 45795, 72885, 120345, 344989, 1034967, 1724945, 5174835]

約数ペア:

[(1, 5174835), (3, 1724945), (5, 1034967), (15, 344989), (43, 120345), (71, 72885), (113, 45795), (129, 40115), (213, 24295), (215, 24069), (339, 15265), (355, 14577), (565, 9159), (645, 8023), (1065, 4859), (1695, 3053)]