438045632635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13669703}}^1$

素因数の和:13669767

約数の個数: 32

約数和(自身を含む): 620057773440

約数和(自身を除く): 182012140805

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 1105, 1885, 2465, 6409, 32045, 13669703, 68348515, 177706139, 232384951, 396421387, 888530695, 1161924755, 1982106935, 3021004363, 5153478031, 6739163579, 15105021815, 25767390155, 33695817895, 87609126527, 438045632635]

約数ペア:

[(1, 438045632635), (5, 87609126527), (13, 33695817895), (17, 25767390155), (29, 15105021815), (65, 6739163579), (85, 5153478031), (145, 3021004363), (221, 1982106935), (377, 1161924755), (493, 888530695), (1105, 396421387), (1885, 232384951), (2465, 177706139), (6409, 68348515), (32045, 13669703)]