5655504220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{294251}}^1$

素因数の和:294322

約数の個数: 36

約数和(自身を含む): 12272073912

約数和(自身を除く): 6616569692

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 3844, 4805, 9610, 19220, 294251, 588502, 1177004, 1471255, 2942510, 5885020, 9121781, 18243562, 36487124, 45608905, 91217810, 182435620, 282775211, 565550422, 1131100844, 1413876055, 2827752110, 5655504220]

約数ペア:

[(1, 5655504220), (2, 2827752110), (4, 1413876055), (5, 1131100844), (10, 565550422), (20, 282775211), (31, 182435620), (62, 91217810), (124, 45608905), (155, 36487124), (310, 18243562), (620, 9121781), (961, 5885020), (1922, 2942510), (3844, 1471255), (4805, 1177004), (9610, 588502), (19220, 294251)]