85168447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 110476800

約数和(自身を除く): 25308353

約数列:

[1, 7, 13, 29, 59, 91, 203, 377, 413, 547, 767, 1711, 2639, 3829, 5369, 7111, 11977, 15863, 22243, 32273, 49777, 111041, 155701, 206219, 225911, 419549, 935917, 1443533, 2936843, 6551419, 12166921, 85168447]

約数ペア:

[(1, 85168447), (7, 12166921), (13, 6551419), (29, 2936843), (59, 1443533), (91, 935917), (203, 419549), (377, 225911), (413, 206219), (547, 155701), (767, 111041), (1711, 49777), (2639, 32273), (3829, 22243), (5369, 15863), (7111, 11977)]