123669478735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{205327}}^1$

素因数の和:205623

約数の個数: 32

約数和(自身を含む): 166049574912

約数和(自身を除く): 42380096177

約数列:

[1, 5, 11, 47, 55, 233, 235, 517, 1165, 2563, 2585, 10951, 12815, 54755, 120461, 205327, 602305, 1026635, 2258597, 9650369, 11292985, 47841191, 48251845, 106154059, 239205955, 526253101, 530770295, 2248535977, 2631265505, 11242679885, 24733895747, 123669478735]

約数ペア:

[(1, 123669478735), (5, 24733895747), (11, 11242679885), (47, 2631265505), (55, 2248535977), (233, 530770295), (235, 526253101), (517, 239205955), (1165, 106154059), (2563, 48251845), (2585, 47841191), (10951, 11292985), (12815, 9650369), (54755, 2258597), (120461, 1026635), (205327, 602305)]