55241030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{32687}}^1$

素因数の和:32720

約数の個数: 24

約数和(自身を含む): 107674272

約数和(自身を除く): 52433242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 32687, 65374, 163435, 326870, 424931, 849862, 2124655, 4249310, 5524103, 11048206, 27620515, 55241030]

約数ペア:

[(1, 55241030), (2, 27620515), (5, 11048206), (10, 5524103), (13, 4249310), (26, 2124655), (65, 849862), (130, 424931), (169, 326870), (338, 163435), (845, 65374), (1690, 32687)]