80305526

素因数分解:

$2^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{4409}}^1$

素因数の和:5719

約数の個数: 16

約数和(自身を含む): 137803680

約数和(自身を除く): 57498154

約数列:

[1, 2, 7, 14, 1301, 2602, 4409, 8818, 9107, 18214, 30863, 61726, 5736109, 11472218, 40152763, 80305526]

約数ペア:

[(1, 80305526), (2, 40152763), (7, 11472218), (14, 5736109), (1301, 61726), (2602, 30863), (4409, 18214), (8818, 9107)]