47847850

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{13109}}^1$

素因数の和:13194

約数の個数: 24

約数和(自身を含む): 90223020

約数和(自身を除く): 42375170

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 13109, 26218, 65545, 131090, 327725, 655450, 956957, 1913914, 4784785, 9569570, 23923925, 47847850]

約数ペア:

[(1, 47847850), (2, 23923925), (5, 9569570), (10, 4784785), (25, 1913914), (50, 956957), (73, 655450), (146, 327725), (365, 131090), (730, 65545), (1825, 26218), (3650, 13109)]