103415150

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{10499}}^1$

素因数の和:10708

約数の個数: 24

約数和(自身を含む): 193347000

約数和(自身を除く): 89931850

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 4925, 9850, 10499, 20998, 52495, 104990, 262475, 524950, 2068303, 4136606, 10341515, 20683030, 51707575, 103415150]

約数ペア:

[(1, 103415150), (2, 51707575), (5, 20683030), (10, 10341515), (25, 4136606), (50, 2068303), (197, 524950), (394, 262475), (985, 104990), (1970, 52495), (4925, 20998), (9850, 10499)]