51173512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{492053}}^1$

素因数の和:492072

約数の個数: 16

約数和(自身を含む): 103331340

約数和(自身を除く): 52157828

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 492053, 984106, 1968212, 3936424, 6396689, 12793378, 25586756, 51173512]

約数ペア:

[(1, 51173512), (2, 25586756), (4, 12793378), (8, 6396689), (13, 3936424), (26, 1968212), (52, 984106), (104, 492053)]