57369775

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{32321}}^1$

素因数の和:32402

約数の個数: 12

約数和(自身を含む): 72142704

約数和(自身を除く): 14772929

約数列:

[1, 5, 25, 71, 355, 1775, 32321, 161605, 808025, 2294791, 11473955, 57369775]

約数ペア:

[(1, 57369775), (5, 11473955), (25, 2294791), (71, 808025), (355, 161605), (1775, 32321)]