20168060050

素因数分解:

$2^1\times 5^2\times {\mathrm{761}}^1\times {\mathrm{530041}}^1$

素因数の和:530814

約数の個数: 24

約数和(自身を含む): 37561956372

約数和(自身を除く): 17393896322

約数列:

[1, 2, 5, 10, 25, 50, 761, 1522, 3805, 7610, 19025, 38050, 530041, 1060082, 2650205, 5300410, 13251025, 26502050, 403361201, 806722402, 2016806005, 4033612010, 10084030025, 20168060050]

約数ペア:

[(1, 20168060050), (2, 10084030025), (5, 4033612010), (10, 2016806005), (25, 806722402), (50, 403361201), (761, 26502050), (1522, 13251025), (3805, 5300410), (7610, 2650205), (19025, 1060082), (38050, 530041)]