1233625

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 16

約数和(自身を含む): 1572480

約数和(自身を除く): 338855

約数列:

[1, 5, 25, 71, 125, 139, 355, 695, 1775, 3475, 8875, 9869, 17375, 49345, 246725, 1233625]

約数ペア:

[(1, 1233625), (5, 246725), (25, 49345), (71, 17375), (125, 9869), (139, 8875), (355, 3475), (695, 1775)]