5646875

素因数分解:

$5^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 7655760

約数和(自身を除く): 2008885

約数列:

[1, 5, 13, 25, 65, 125, 139, 325, 625, 695, 1625, 1807, 3125, 3475, 8125, 9035, 17375, 40625, 45175, 86875, 225875, 434375, 1129375, 5646875]

約数ペア:

[(1, 5646875), (5, 1129375), (13, 434375), (25, 225875), (65, 86875), (125, 45175), (139, 40625), (325, 17375), (625, 9035), (695, 8125), (1625, 3475), (1807, 3125)]