48214540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 112137984

約数和(自身を除く): 63923444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3271, 3685, 6542, 7370, 13084, 14740, 16355, 32710, 35981, 65420, 71962, 143924, 179905, 219157, 359810, 438314, 719620, 876628, 1095785, 2191570, 2410727, 4383140, 4821454, 9642908, 12053635, 24107270, 48214540]

約数ペア:

[(1, 48214540), (2, 24107270), (4, 12053635), (5, 9642908), (10, 4821454), (11, 4383140), (20, 2410727), (22, 2191570), (44, 1095785), (55, 876628), (67, 719620), (110, 438314), (134, 359810), (220, 219157), (268, 179905), (335, 143924), (670, 71962), (737, 65420), (1340, 35981), (1474, 32710), (2948, 16355), (3271, 14740), (3685, 13084), (6542, 7370)]