4896250

素因数分解:

$2^1\times 5^4\times {\mathrm{3917}}^1$

素因数の和:3939

約数の個数: 20

約数和(自身を含む): 9179874

約数和(自身を除く): 4283624

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 3917, 7834, 19585, 39170, 97925, 195850, 489625, 979250, 2448125, 4896250]

約数ペア:

[(1, 4896250), (2, 2448125), (5, 979250), (10, 489625), (25, 195850), (50, 97925), (125, 39170), (250, 19585), (625, 7834), (1250, 3917)]