56478530

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 103552128

約数和(自身を除く): 47073598

約数列:

[1, 2, 5, 10, 113, 151, 226, 302, 331, 565, 662, 755, 1130, 1510, 1655, 3310, 17063, 34126, 37403, 49981, 74806, 85315, 99962, 170630, 187015, 249905, 374030, 499810, 5647853, 11295706, 28239265, 56478530]

約数ペア:

[(1, 56478530), (2, 28239265), (5, 11295706), (10, 5647853), (113, 499810), (151, 374030), (226, 249905), (302, 187015), (331, 170630), (565, 99962), (662, 85315), (755, 74806), (1130, 49981), (1510, 37403), (1655, 34126), (3310, 17063)]