47455255

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 61228224

約数和(自身を除く): 13772969

約数列:

[1, 5, 19, 61, 95, 305, 361, 431, 1159, 1805, 2155, 5795, 8189, 22021, 26291, 40945, 110105, 131455, 155591, 499529, 777955, 2497645, 9491051, 47455255]

約数ペア:

[(1, 47455255), (5, 9491051), (19, 2497645), (61, 777955), (95, 499529), (305, 155591), (361, 131455), (431, 110105), (1159, 40945), (1805, 26291), (2155, 22021), (5795, 8189)]