4789850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7369}}^1$

素因数の和:7394

約数の個数: 24

約数和(自身を含む): 9595740

約数和(自身を除く): 4805890

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 7369, 14738, 36845, 73690, 95797, 184225, 191594, 368450, 478985, 957970, 2394925, 4789850]

約数ペア:

[(1, 4789850), (2, 2394925), (5, 957970), (10, 478985), (13, 368450), (25, 191594), (26, 184225), (50, 95797), (65, 73690), (130, 36845), (325, 14738), (650, 7369)]