55429241

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 67962240

約数和(自身を除く): 12532999

約数列:

[1, 7, 23, 49, 137, 161, 359, 959, 1127, 2513, 3151, 6713, 8257, 17591, 22057, 49183, 57799, 154399, 344281, 404593, 1131209, 2409967, 7918463, 55429241]

約数ペア:

[(1, 55429241), (7, 7918463), (23, 2409967), (49, 1131209), (137, 404593), (161, 344281), (359, 154399), (959, 57799), (1127, 49183), (2513, 22057), (3151, 17591), (6713, 8257)]