75195380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{289213}}^1$

素因数の和:289235

約数の個数: 24

約数和(自身を含む): 170057832

約数和(自身を除く): 94862452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 289213, 578426, 1156852, 1446065, 2892130, 3759769, 5784260, 7519538, 15039076, 18798845, 37597690, 75195380]

約数ペア:

[(1, 75195380), (2, 37597690), (4, 18798845), (5, 15039076), (10, 7519538), (13, 5784260), (20, 3759769), (26, 2892130), (52, 1446065), (65, 1156852), (130, 578426), (260, 289213)]