3040625

素因数分解:

$5^5\times 7^1\times {\mathrm{139}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 4374720

約数和(自身を除く): 1334095

約数列:

[1, 5, 7, 25, 35, 125, 139, 175, 625, 695, 875, 973, 3125, 3475, 4375, 4865, 17375, 21875, 24325, 86875, 121625, 434375, 608125, 3040625]

約数ペア:

[(1, 3040625), (5, 608125), (7, 434375), (25, 121625), (35, 86875), (125, 24325), (139, 21875), (175, 17375), (625, 4865), (695, 4375), (875, 3475), (973, 3125)]