25588530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25847}}^1$

素因数の和:25871

約数の個数: 48

約数和(自身を含む): 72581184

約数和(自身を除く): 46992654

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 25847, 51694, 77541, 129235, 155082, 232623, 258470, 284317, 387705, 465246, 568634, 775410, 852951, 1163115, 1421585, 1705902, 2326230, 2558853, 2843170, 4264755, 5117706, 8529510, 12794265, 25588530]

約数ペア:

[(1, 25588530), (2, 12794265), (3, 8529510), (5, 5117706), (6, 4264755), (9, 2843170), (10, 2558853), (11, 2326230), (15, 1705902), (18, 1421585), (22, 1163115), (30, 852951), (33, 775410), (45, 568634), (55, 465246), (66, 387705), (90, 284317), (99, 258470), (110, 232623), (165, 155082), (198, 129235), (330, 77541), (495, 51694), (990, 25847)]