56551595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 75755520

約数和(自身を除く): 19203925

約数列:

[1, 5, 23, 29, 31, 115, 145, 155, 547, 667, 713, 899, 2735, 3335, 3565, 4495, 12581, 15863, 16957, 20677, 62905, 79315, 84785, 103385, 364849, 390011, 491753, 1824245, 1950055, 2458765, 11310319, 56551595]

約数ペア:

[(1, 56551595), (5, 11310319), (23, 2458765), (29, 1950055), (31, 1824245), (115, 491753), (145, 390011), (155, 364849), (547, 103385), (667, 84785), (713, 79315), (899, 62905), (2735, 20677), (3335, 16957), (3565, 15863), (4495, 12581)]