48105625

素因数分解:

$5^4\times {\mathrm{19}}^1\times {\mathrm{4051}}^1$

素因数の和:4090

約数の個数: 20

約数和(自身を含む): 63292240

約数和(自身を除く): 15186615

約数列:

[1, 5, 19, 25, 95, 125, 475, 625, 2375, 4051, 11875, 20255, 76969, 101275, 384845, 506375, 1924225, 2531875, 9621125, 48105625]

約数ペア:

[(1, 48105625), (5, 9621125), (19, 2531875), (25, 1924225), (95, 506375), (125, 384845), (475, 101275), (625, 76969), (2375, 20255), (4051, 11875)]