55025896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1553}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 106666560

約数和(自身を除く): 51640664

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 1553, 3106, 4429, 6212, 8858, 12424, 17716, 35432, 66779, 133558, 159959, 267116, 319918, 534232, 639836, 1279672, 6878237, 13756474, 27512948, 55025896]

約数ペア:

[(1, 55025896), (2, 27512948), (4, 13756474), (8, 6878237), (43, 1279672), (86, 639836), (103, 534232), (172, 319918), (206, 267116), (344, 159959), (412, 133558), (824, 66779), (1553, 35432), (3106, 17716), (4429, 12424), (6212, 8858)]