51943604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 93691080

約数和(自身を除く): 41747476

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 2753, 4717, 5506, 9434, 11012, 18868, 145909, 245017, 291818, 490034, 583636, 980068, 12985901, 25971802, 51943604]

約数ペア:

[(1, 51943604), (2, 25971802), (4, 12985901), (53, 980068), (89, 583636), (106, 490034), (178, 291818), (212, 245017), (356, 145909), (2753, 18868), (4717, 11012), (5506, 9434)]