804819455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1783}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 1094376960

約数和(自身を除く): 289557505

約数列:

[1, 5, 11, 29, 55, 145, 283, 319, 1415, 1595, 1783, 3113, 8207, 8915, 15565, 19613, 41035, 51707, 90277, 98065, 258535, 451385, 504589, 568777, 2522945, 2843885, 5550479, 14633081, 27752395, 73165405, 160963891, 804819455]

約数ペア:

[(1, 804819455), (5, 160963891), (11, 73165405), (29, 27752395), (55, 14633081), (145, 5550479), (283, 2843885), (319, 2522945), (1415, 568777), (1595, 504589), (1783, 451385), (3113, 258535), (8207, 98065), (8915, 90277), (15565, 51707), (19613, 41035)]