27838060690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6172519}}^1$

素因数の和:6172578

約数の個数: 32

約数和(自身を含む): 55997101440

約数和(自身を除く): 28159040750

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 6172519, 12345038, 30862595, 61725190, 67897709, 135795418, 253073279, 339488545, 506146558, 678977090, 1265366395, 2530732790, 2783806069, 5567612138, 13919030345, 27838060690]

約数ペア:

[(1, 27838060690), (2, 13919030345), (5, 5567612138), (10, 2783806069), (11, 2530732790), (22, 1265366395), (41, 678977090), (55, 506146558), (82, 339488545), (110, 253073279), (205, 135795418), (410, 67897709), (451, 61725190), (902, 30862595), (2255, 12345038), (4510, 6172519)]