78125014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{122453}}^1$

素因数の和:122495

約数の個数: 16

約数和(自身を含む): 132250320

約数和(自身を除く): 54125306

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 122453, 244906, 1346983, 2693966, 3551137, 7102274, 39062507, 78125014]

約数ペア:

[(1, 78125014), (2, 39062507), (11, 7102274), (22, 3551137), (29, 2693966), (58, 1346983), (319, 244906), (638, 122453)]