2961875

素因数分解:

$5^4\times 7^1\times {\mathrm{677}}^1$

素因数の和:704

約数の個数: 20

約数和(自身を含む): 4236144

約数和(自身を除く): 1274269

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 677, 875, 3385, 4375, 4739, 16925, 23695, 84625, 118475, 423125, 592375, 2961875]

約数ペア:

[(1, 2961875), (5, 592375), (7, 423125), (25, 118475), (35, 84625), (125, 23695), (175, 16925), (625, 4739), (677, 4375), (875, 3385)]