24890690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5519}}^1$

素因数の和:5578

約数の個数: 32

約数和(自身を含む): 50077440

約数和(自身を除く): 25186750

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 5519, 11038, 27595, 55190, 60709, 121418, 226279, 303545, 452558, 607090, 1131395, 2262790, 2489069, 4978138, 12445345, 24890690]

約数ペア:

[(1, 24890690), (2, 12445345), (5, 4978138), (10, 2489069), (11, 2262790), (22, 1131395), (41, 607090), (55, 452558), (82, 303545), (110, 226279), (205, 121418), (410, 60709), (451, 55190), (902, 27595), (2255, 11038), (4510, 5519)]