48864440

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18233}}^1$

素因数の和:18311

約数の個数: 32

約数和(自身を含む): 111592080

約数和(自身を除く): 62727640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 18233, 36466, 72932, 91165, 145864, 182330, 364660, 729320, 1221611, 2443222, 4886444, 6108055, 9772888, 12216110, 24432220, 48864440]

約数ペア:

[(1, 48864440), (2, 24432220), (4, 12216110), (5, 9772888), (8, 6108055), (10, 4886444), (20, 2443222), (40, 1221611), (67, 729320), (134, 364660), (268, 182330), (335, 145864), (536, 91165), (670, 72932), (1340, 36466), (2680, 18233)]