42011645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15031}}^1$

素因数の和:15092

約数の個数: 16

約数和(自身を含む): 55558272

約数和(自身を除く): 13546627

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 15031, 75155, 195403, 646333, 977015, 3231665, 8402329, 42011645]

約数ペア:

[(1, 42011645), (5, 8402329), (13, 3231665), (43, 977015), (65, 646333), (215, 195403), (559, 75155), (2795, 15031)]