5109738625

素因数分解:

$5^3\times {\mathrm{3299}}^1\times {\mathrm{12391}}^1$

素因数の和:15705

約数の個数: 16

約数和(自身を含む): 6379401600

約数和(自身を除く): 1269662975

約数列:

[1, 5, 25, 125, 3299, 12391, 16495, 61955, 82475, 309775, 412375, 1548875, 40877909, 204389545, 1021947725, 5109738625]

約数ペア:

[(1, 5109738625), (5, 1021947725), (25, 204389545), (125, 40877909), (3299, 1548875), (12391, 412375), (16495, 309775), (61955, 82475)]