29947850

素因数分解:

$2^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{1951}}^1$

素因数の和:2270

約数の個数: 24

約数和(自身を含む): 55913088

約数和(自身を除く): 25965238

約数列:

[1, 2, 5, 10, 25, 50, 307, 614, 1535, 1951, 3070, 3902, 7675, 9755, 15350, 19510, 48775, 97550, 598957, 1197914, 2994785, 5989570, 14973925, 29947850]

約数ペア:

[(1, 29947850), (2, 14973925), (5, 5989570), (10, 2994785), (25, 1197914), (50, 598957), (307, 97550), (614, 48775), (1535, 19510), (1951, 15350), (3070, 9755), (3902, 7675)]