14727050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 29893920

約数和(自身を除く): 15166870

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 139, 163, 278, 325, 326, 650, 695, 815, 1390, 1630, 1807, 2119, 3475, 3614, 4075, 4238, 6950, 8150, 9035, 10595, 18070, 21190, 22657, 45175, 45314, 52975, 90350, 105950, 113285, 226570, 294541, 566425, 589082, 1132850, 1472705, 2945410, 7363525, 14727050]

約数ペア:

[(1, 14727050), (2, 7363525), (5, 2945410), (10, 1472705), (13, 1132850), (25, 589082), (26, 566425), (50, 294541), (65, 226570), (130, 113285), (139, 105950), (163, 90350), (278, 52975), (325, 45314), (326, 45175), (650, 22657), (695, 21190), (815, 18070), (1390, 10595), (1630, 9035), (1807, 8150), (2119, 6950), (3475, 4238), (3614, 4075)]