58840990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1721}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 114561216

約数和(自身を除く): 55720226

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 1315, 1721, 2630, 3419, 3442, 6838, 8605, 17095, 17210, 22373, 34190, 44746, 111865, 223730, 452623, 905246, 2263115, 4526230, 5884099, 11768198, 29420495, 58840990]

約数ペア:

[(1, 58840990), (2, 29420495), (5, 11768198), (10, 5884099), (13, 4526230), (26, 2263115), (65, 905246), (130, 452623), (263, 223730), (526, 111865), (1315, 44746), (1721, 34190), (2630, 22373), (3419, 17210), (3442, 17095), (6838, 8605)]