56908245

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{51971}}^1$

素因数の和:52052

約数の個数: 16

約数和(自身を含む): 92302272

約数和(自身を除く): 35394027

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 51971, 155913, 259855, 779565, 3793883, 11381649, 18969415, 56908245]

約数ペア:

[(1, 56908245), (3, 18969415), (5, 11381649), (15, 3793883), (73, 779565), (219, 259855), (365, 155913), (1095, 51971)]