27901445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39023}}^1$

素因数の和:39052

約数の個数: 16

約数和(自身を含む): 39336192

約数和(自身を除く): 11434747

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 39023, 195115, 429253, 507299, 2146265, 2536495, 5580289, 27901445]

約数ペア:

[(1, 27901445), (5, 5580289), (11, 2536495), (13, 2146265), (55, 507299), (65, 429253), (143, 195115), (715, 39023)]