51894021

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8171}}^1$

素因数の和:8276

約数の個数: 16

約数和(自身を含む): 72567360

約数和(自身を除く): 20673339

約数列:

[1, 3, 29, 73, 87, 219, 2117, 6351, 8171, 24513, 236959, 596483, 710877, 1789449, 17298007, 51894021]

約数ペア:

[(1, 51894021), (3, 17298007), (29, 1789449), (73, 710877), (87, 596483), (219, 236959), (2117, 24513), (6351, 8171)]