437322145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{27239}}^1$

素因数の和:27289

約数の個数: 24

約数和(自身を含む): 598190400

約数和(自身を除く): 160868255

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 16055, 27239, 136195, 354107, 517541, 1770535, 2587705, 4603391, 6728033, 23016955, 33640165, 87464429, 437322145]

約数ペア:

[(1, 437322145), (5, 87464429), (13, 33640165), (19, 23016955), (65, 6728033), (95, 4603391), (169, 2587705), (247, 1770535), (845, 517541), (1235, 354107), (3211, 136195), (16055, 27239)]