91373230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{4159}}^1$

素因数の和:4205

約数の個数: 32

約数和(自身を含む): 178214400

約数和(自身を除く): 86841170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 4159, 4394, 8318, 10985, 20795, 21970, 41590, 54067, 108134, 270335, 540670, 702871, 1405742, 3514355, 7028710, 9137323, 18274646, 45686615, 91373230]

約数ペア:

[(1, 91373230), (2, 45686615), (5, 18274646), (10, 9137323), (13, 7028710), (26, 3514355), (65, 1405742), (130, 702871), (169, 540670), (338, 270335), (845, 108134), (1690, 54067), (2197, 41590), (4159, 21970), (4394, 20795), (8318, 10985)]