48514557

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 34222083

約数列:

[1, 3, 7, 13, 21, 39, 49, 53, 91, 147, 159, 273, 371, 479, 637, 689, 1113, 1437, 1911, 2067, 2597, 3353, 4823, 6227, 7791, 10059, 14469, 18681, 23471, 25387, 33761, 43589, 70413, 76161, 101283, 130767, 177709, 305123, 330031, 533127, 915369, 990093, 1243963, 2310217, 3731889, 6930651, 16171519, 48514557]

約数ペア:

[(1, 48514557), (3, 16171519), (7, 6930651), (13, 3731889), (21, 2310217), (39, 1243963), (49, 990093), (53, 915369), (91, 533127), (147, 330031), (159, 305123), (273, 177709), (371, 130767), (479, 101283), (637, 76161), (689, 70413), (1113, 43589), (1437, 33761), (1911, 25387), (2067, 23471), (2597, 18681), (3353, 14469), (4823, 10059), (6227, 7791)]