125220742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{8059}}^1$

素因数の和:8535

約数の個数: 16

約数和(自身を含む): 199339920

約数和(自身を除く): 74119178

約数列:

[1, 2, 17, 34, 457, 914, 7769, 8059, 15538, 16118, 137003, 274006, 3682963, 7365926, 62610371, 125220742]

約数ペア:

[(1, 125220742), (2, 62610371), (17, 7365926), (34, 3682963), (457, 274006), (914, 137003), (7769, 16118), (8059, 15538)]