61320950

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{8231}}^1$

素因数の和:8392

約数の個数: 24

約数和(自身を含む): 114836400

約数和(自身を除く): 53515450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 7450, 8231, 16462, 41155, 82310, 205775, 411550, 1226419, 2452838, 6132095, 12264190, 30660475, 61320950]

約数ペア:

[(1, 61320950), (2, 30660475), (5, 12264190), (10, 6132095), (25, 2452838), (50, 1226419), (149, 411550), (298, 205775), (745, 82310), (1490, 41155), (3725, 16462), (7450, 8231)]