26115540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39569}}^1$

素因数の和:39592

約数の個数: 48

約数和(自身を含む): 79773120

約数和(自身を除く): 53657580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 39569, 79138, 118707, 158276, 197845, 237414, 395690, 435259, 474828, 593535, 791380, 870518, 1187070, 1305777, 1741036, 2176295, 2374140, 2611554, 4352590, 5223108, 6528885, 8705180, 13057770, 26115540]

約数ペア:

[(1, 26115540), (2, 13057770), (3, 8705180), (4, 6528885), (5, 5223108), (6, 4352590), (10, 2611554), (11, 2374140), (12, 2176295), (15, 1741036), (20, 1305777), (22, 1187070), (30, 870518), (33, 791380), (44, 593535), (55, 474828), (60, 435259), (66, 395690), (110, 237414), (132, 197845), (165, 158276), (220, 118707), (330, 79138), (660, 39569)]