47903258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 79579584

約数和(自身を除く): 31676326

約数列:

[1, 2, 13, 26, 67, 107, 134, 214, 257, 514, 871, 1391, 1742, 2782, 3341, 6682, 7169, 14338, 17219, 27499, 34438, 54998, 93197, 186394, 223847, 357487, 447694, 714974, 1842433, 3684866, 23951629, 47903258]

約数ペア:

[(1, 47903258), (2, 23951629), (13, 3684866), (26, 1842433), (67, 714974), (107, 447694), (134, 357487), (214, 223847), (257, 186394), (514, 93197), (871, 54998), (1391, 34438), (1742, 27499), (2782, 17219), (3341, 14338), (6682, 7169)]