23455510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13879}}^1$

素因数の和:13912

約数の個数: 24

約数和(自身を含む): 45720720

約数和(自身を除く): 22265210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 13879, 27758, 69395, 138790, 180427, 360854, 902135, 1804270, 2345551, 4691102, 11727755, 23455510]

約数ペア:

[(1, 23455510), (2, 11727755), (5, 4691102), (10, 2345551), (13, 1804270), (26, 902135), (65, 360854), (130, 180427), (169, 138790), (338, 69395), (845, 27758), (1690, 13879)]