5392790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3191}}^1$

素因数の和:3224

約数の個数: 24

約数和(自身を含む): 10514448

約数和(自身を除く): 5121658

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3191, 6382, 15955, 31910, 41483, 82966, 207415, 414830, 539279, 1078558, 2696395, 5392790]

約数ペア:

[(1, 5392790), (2, 2696395), (5, 1078558), (10, 539279), (13, 414830), (26, 207415), (65, 82966), (130, 41483), (169, 31910), (338, 15955), (845, 6382), (1690, 3191)]