1131650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1741}}^1$

素因数の和:1766

約数の個数: 24

約数和(自身を含む): 2268084

約数和(自身を除く): 1136434

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1741, 3482, 8705, 17410, 22633, 43525, 45266, 87050, 113165, 226330, 565825, 1131650]

約数ペア:

[(1, 1131650), (2, 565825), (5, 226330), (10, 113165), (13, 87050), (25, 45266), (26, 43525), (50, 22633), (65, 17410), (130, 8705), (325, 3482), (650, 1741)]