4812725

素因数分解:

$5^2\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:940

約数の個数: 12

約数和(自身を含む): 5996640

約数和(自身を除く): 1183915

約数列:

[1, 5, 25, 311, 619, 1555, 3095, 7775, 15475, 192509, 962545, 4812725]

約数ペア:

[(1, 4812725), (5, 962545), (25, 192509), (311, 15475), (619, 7775), (1555, 3095)]