55029380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9587}}^1$

素因数の和:9644

約数の個数: 48

約数和(自身を含む): 135305856

約数和(自身を除く): 80276476

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 9587, 19174, 38348, 47935, 67109, 95870, 134218, 191740, 268436, 335545, 393067, 671090, 786134, 1342180, 1572268, 1965335, 2751469, 3930670, 5502938, 7861340, 11005876, 13757345, 27514690, 55029380]

約数ペア:

[(1, 55029380), (2, 27514690), (4, 13757345), (5, 11005876), (7, 7861340), (10, 5502938), (14, 3930670), (20, 2751469), (28, 1965335), (35, 1572268), (41, 1342180), (70, 786134), (82, 671090), (140, 393067), (164, 335545), (205, 268436), (287, 191740), (410, 134218), (574, 95870), (820, 67109), (1148, 47935), (1435, 38348), (2870, 19174), (5740, 9587)]