51121902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1303}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 110412288

約数和(自身を除く): 59290386

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 1006, 1303, 1509, 2606, 3018, 3909, 6539, 7818, 13078, 16939, 19617, 33878, 39234, 50817, 101634, 655409, 1310818, 1966227, 3932454, 8520317, 17040634, 25560951, 51121902]

約数ペア:

[(1, 51121902), (2, 25560951), (3, 17040634), (6, 8520317), (13, 3932454), (26, 1966227), (39, 1310818), (78, 655409), (503, 101634), (1006, 50817), (1303, 39234), (1509, 33878), (2606, 19617), (3018, 16939), (3909, 13078), (6539, 7818)]