45269740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55207}}^1$

素因数の和:55257

約数の個数: 24

約数和(自身を含む): 97386912

約数和(自身を除く): 52117172

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 55207, 110414, 220828, 276035, 552070, 1104140, 2263487, 4526974, 9053948, 11317435, 22634870, 45269740]

約数ペア:

[(1, 45269740), (2, 22634870), (4, 11317435), (5, 9053948), (10, 4526974), (20, 2263487), (41, 1104140), (82, 552070), (164, 276035), (205, 220828), (410, 110414), (820, 55207)]