90607150

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{13037}}^1$

素因数の和:13188

約数の個数: 24

約数和(自身を含む): 169754760

約数和(自身を除く): 79147610

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 13037, 26074, 65185, 130370, 325925, 651850, 1812143, 3624286, 9060715, 18121430, 45303575, 90607150]

約数ペア:

[(1, 90607150), (2, 45303575), (5, 18121430), (10, 9060715), (25, 3624286), (50, 1812143), (139, 651850), (278, 325925), (695, 130370), (1390, 65185), (3475, 26074), (6950, 13037)]