13355450

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2039}}^1$

素因数の和:2182

約数の個数: 24

約数和(自身を含む): 25043040

約数和(自身を除く): 11687590

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 2039, 3275, 4078, 6550, 10195, 20390, 50975, 101950, 267109, 534218, 1335545, 2671090, 6677725, 13355450]

約数ペア:

[(1, 13355450), (2, 6677725), (5, 2671090), (10, 1335545), (25, 534218), (50, 267109), (131, 101950), (262, 50975), (655, 20390), (1310, 10195), (2039, 6550), (3275, 4078)]