4508180

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4253}}^1$

素因数の和:4315

約数の個数: 24

約数和(自身を含む): 9648072

約数和(自身を除く): 5139892

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 4253, 8506, 17012, 21265, 42530, 85060, 225409, 450818, 901636, 1127045, 2254090, 4508180]

約数ペア:

[(1, 4508180), (2, 2254090), (4, 1127045), (5, 901636), (10, 450818), (20, 225409), (53, 85060), (106, 42530), (212, 21265), (265, 17012), (530, 8506), (1060, 4253)]