49662002

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:798

約数の個数: 24

約数和(自身を含む): 81087300

約数和(自身を除く): 31425298

約数列:

[1, 2, 13, 26, 169, 338, 349, 421, 698, 842, 4537, 5473, 9074, 10946, 58981, 71149, 117962, 142298, 146929, 293858, 1910077, 3820154, 24831001, 49662002]

約数ペア:

[(1, 49662002), (2, 24831001), (13, 3820154), (26, 1910077), (169, 293858), (338, 146929), (349, 142298), (421, 117962), (698, 71149), (842, 58981), (4537, 10946), (5473, 9074)]