5249296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25237}}^1$

素因数の和:25258

約数の個数: 20

約数和(自身を含む): 10953292

約数和(自身を除く): 5703996

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25237, 50474, 100948, 201896, 328081, 403792, 656162, 1312324, 2624648, 5249296]

約数ペア:

[(1, 5249296), (2, 2624648), (4, 1312324), (8, 656162), (13, 403792), (16, 328081), (26, 201896), (52, 100948), (104, 50474), (208, 25237)]