54527295

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 90777600

約数和(自身を除く): 36250305

約数列:

[1, 3, 5, 15, 31, 93, 149, 155, 447, 465, 745, 787, 2235, 2361, 3935, 4619, 11805, 13857, 23095, 24397, 69285, 73191, 117263, 121985, 351789, 365955, 586315, 1758945, 3635153, 10905459, 18175765, 54527295]

約数ペア:

[(1, 54527295), (3, 18175765), (5, 10905459), (15, 3635153), (31, 1758945), (93, 586315), (149, 365955), (155, 351789), (447, 121985), (465, 117263), (745, 73191), (787, 69285), (2235, 24397), (2361, 23095), (3935, 13857), (4619, 11805)]