49919207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 56109312

約数和(自身を除く): 6190105

約数列:

[1, 13, 31, 97, 403, 1261, 1277, 3007, 16601, 39091, 39587, 123869, 514631, 1610297, 3839939, 49919207]

約数ペア:

[(1, 49919207), (13, 3839939), (31, 1610297), (97, 514631), (403, 123869), (1261, 39587), (1277, 39091), (3007, 16601)]