53786124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{30491}}^1$

素因数の和:30515

約数の個数: 54

約数和(自身を含む): 158162004

約数和(自身を除く): 104375880

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 30491, 60982, 91473, 121964, 182946, 213437, 274419, 365892, 426874, 548838, 640311, 853748, 1097676, 1280622, 1494059, 1920933, 2561244, 2988118, 3841866, 4482177, 5976236, 7683732, 8964354, 13446531, 17928708, 26893062, 53786124]

約数ペア:

[(1, 53786124), (2, 26893062), (3, 17928708), (4, 13446531), (6, 8964354), (7, 7683732), (9, 5976236), (12, 4482177), (14, 3841866), (18, 2988118), (21, 2561244), (28, 1920933), (36, 1494059), (42, 1280622), (49, 1097676), (63, 853748), (84, 640311), (98, 548838), (126, 426874), (147, 365892), (196, 274419), (252, 213437), (294, 182946), (441, 121964), (588, 91473), (882, 60982), (1764, 30491)]