90105842

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{15083}}^1$

素因数の和:15217

約数の個数: 16

約数和(自身を含む): 141186240

約数和(自身を除く): 51080398

約数列:

[1, 2, 29, 58, 103, 206, 2987, 5974, 15083, 30166, 437407, 874814, 1553549, 3107098, 45052921, 90105842]

約数ペア:

[(1, 90105842), (2, 45052921), (29, 3107098), (58, 1553549), (103, 874814), (206, 437407), (2987, 30166), (5974, 15083)]