61529060

素因数分解:

$2^2\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{2383}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 129365376

約数和(自身を除く): 67836316

約数列:

[1, 2, 4, 5, 10, 20, 1291, 2383, 2582, 4766, 5164, 6455, 9532, 11915, 12910, 23830, 25820, 47660, 3076453, 6152906, 12305812, 15382265, 30764530, 61529060]

約数ペア:

[(1, 61529060), (2, 30764530), (4, 15382265), (5, 12305812), (10, 6152906), (20, 3076453), (1291, 47660), (2383, 25820), (2582, 23830), (4766, 12910), (5164, 11915), (6455, 9532)]