91143650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{140221}}^1$

素因数の和:140246

約数の個数: 24

約数和(自身を含む): 182569044

約数和(自身を除く): 91425394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 140221, 280442, 701105, 1402210, 1822873, 3505525, 3645746, 7011050, 9114365, 18228730, 45571825, 91143650]

約数ペア:

[(1, 91143650), (2, 45571825), (5, 18228730), (10, 9114365), (13, 7011050), (25, 3645746), (26, 3505525), (50, 1822873), (65, 1402210), (130, 701105), (325, 280442), (650, 140221)]