49640330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 91659600

約数和(自身を除く): 42019270

約数列:

[1, 2, 5, 10, 53, 106, 229, 265, 409, 458, 530, 818, 1145, 2045, 2290, 4090, 12137, 21677, 24274, 43354, 60685, 93661, 108385, 121370, 187322, 216770, 468305, 936610, 4964033, 9928066, 24820165, 49640330]

約数ペア:

[(1, 49640330), (2, 24820165), (5, 9928066), (10, 4964033), (53, 936610), (106, 468305), (229, 216770), (265, 187322), (409, 121370), (458, 108385), (530, 93661), (818, 60685), (1145, 43354), (2045, 24274), (2290, 21677), (4090, 12137)]