54186670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5381}}^1$

素因数の和:5460

約数の個数: 32

約数和(自身を含む): 104626080

約数和(自身を除く): 50439410

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 5381, 10070, 10762, 26905, 53810, 102239, 204478, 285193, 511195, 570386, 1022390, 1425965, 2851930, 5418667, 10837334, 27093335, 54186670]

約数ペア:

[(1, 54186670), (2, 27093335), (5, 10837334), (10, 5418667), (19, 2851930), (38, 1425965), (53, 1022390), (95, 570386), (106, 511195), (190, 285193), (265, 204478), (530, 102239), (1007, 53810), (2014, 26905), (5035, 10762), (5381, 10070)]