40996250

素因数分解:

$2^1\times 5^4\times {\mathrm{32797}}^1$

素因数の和:32819

約数の個数: 20

約数和(自身を含む): 76845714

約数和(自身を除く): 35849464

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 32797, 65594, 163985, 327970, 819925, 1639850, 4099625, 8199250, 20498125, 40996250]

約数ペア:

[(1, 40996250), (2, 20498125), (5, 8199250), (10, 4099625), (25, 1639850), (50, 819925), (125, 327970), (250, 163985), (625, 65594), (1250, 32797)]