82591630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18313}}^1$

素因数の和:18372

約数の個数: 32

約数和(自身を含む): 166144608

約数和(自身を除く): 83552978

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 18313, 36626, 91565, 183130, 201443, 402886, 750833, 1007215, 1501666, 2014430, 3754165, 7508330, 8259163, 16518326, 41295815, 82591630]

約数ペア:

[(1, 82591630), (2, 41295815), (5, 16518326), (10, 8259163), (11, 7508330), (22, 3754165), (41, 2014430), (55, 1501666), (82, 1007215), (110, 750833), (205, 402886), (410, 201443), (451, 183130), (902, 91565), (2255, 36626), (4510, 18313)]