80171052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{513917}}^1$

素因数の和:513937

約数の個数: 24

約数和(自身を含む): 201455856

約数和(自身を除く): 121284804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 513917, 1027834, 1541751, 2055668, 3083502, 6167004, 6680921, 13361842, 20042763, 26723684, 40085526, 80171052]

約数ペア:

[(1, 80171052), (2, 40085526), (3, 26723684), (4, 20042763), (6, 13361842), (12, 6680921), (13, 6167004), (26, 3083502), (39, 2055668), (52, 1541751), (78, 1027834), (156, 513917)]