4026824255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1\times {\mathrm{21121}}^1$

素因数の和:23386

約数の個数: 16

約数和(自身を含む): 5118958944

約数和(自身を除く): 1092134689

約数列:

[1, 5, 17, 85, 2243, 11215, 21121, 38131, 105605, 190655, 359057, 1795285, 47374403, 236872015, 805364851, 4026824255]

約数ペア:

[(1, 4026824255), (5, 805364851), (17, 236872015), (85, 47374403), (2243, 1795285), (11215, 359057), (21121, 190655), (38131, 105605)]