53696019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33581}}^1$

素因数の和:33638

約数の個数: 16

約数和(自身を含む): 78984864

約数和(自身を除く): 25288845

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 33581, 100743, 436553, 1309659, 1376821, 4130463, 17898673, 53696019]

約数ペア:

[(1, 53696019), (3, 17898673), (13, 4130463), (39, 1376821), (41, 1309659), (123, 436553), (533, 100743), (1599, 33581)]