42382425

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{18229}}^1$

素因数の和:18273

約数の個数: 24

約数和(自身を含む): 72336640

約数和(自身を除く): 29954215

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 18229, 54687, 91145, 273435, 455725, 565099, 1367175, 1695297, 2825495, 8476485, 14127475, 42382425]

約数ペア:

[(1, 42382425), (3, 14127475), (5, 8476485), (15, 2825495), (25, 1695297), (31, 1367175), (75, 565099), (93, 455725), (155, 273435), (465, 91145), (775, 54687), (2325, 18229)]