69355910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41039}}^1$

素因数の和:41072

約数の個数: 24

約数和(自身を含む): 135185760

約数和(自身を除く): 65829850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 41039, 82078, 205195, 410390, 533507, 1067014, 2667535, 5335070, 6935591, 13871182, 34677955, 69355910]

約数ペア:

[(1, 69355910), (2, 34677955), (5, 13871182), (10, 6935591), (13, 5335070), (26, 2667535), (65, 1067014), (130, 533507), (169, 410390), (338, 205195), (845, 82078), (1690, 41039)]