38896715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54401}}^1$

素因数の和:54430

約数の個数: 16

約数和(自身を含む): 54837216

約数和(自身を除く): 15940501

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 54401, 272005, 598411, 707213, 2992055, 3536065, 7779343, 38896715]

約数ペア:

[(1, 38896715), (5, 7779343), (11, 3536065), (13, 2992055), (55, 707213), (65, 598411), (143, 272005), (715, 54401)]