604680505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20627}}^1$

素因数の和:20697

約数の個数: 32

約数和(自身を含む): 873307008

約数和(自身を除く): 268626503

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 2255, 2665, 5863, 20627, 29315, 103135, 226897, 268151, 845707, 1134485, 1340755, 2949661, 4228535, 9302777, 10994191, 14748305, 46513885, 54970955, 120936101, 604680505]

約数ペア:

[(1, 604680505), (5, 120936101), (11, 54970955), (13, 46513885), (41, 14748305), (55, 10994191), (65, 9302777), (143, 4228535), (205, 2949661), (451, 1340755), (533, 1134485), (715, 845707), (2255, 268151), (2665, 226897), (5863, 103135), (20627, 29315)]