5200851940

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{569021}}^1$

素因数の和:569487

約数の個数: 24

約数和(自身を含む): 10945707192

約数和(自身を除く): 5744855252

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140, 569021, 1138042, 2276084, 2845105, 5690210, 11380420, 260042597, 520085194, 1040170388, 1300212985, 2600425970, 5200851940]

約数ペア:

[(1, 5200851940), (2, 2600425970), (4, 1300212985), (5, 1040170388), (10, 520085194), (20, 260042597), (457, 11380420), (914, 5690210), (1828, 2845105), (2285, 2276084), (4570, 1138042), (9140, 569021)]