55489006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 92822400

約数和(自身を除く): 37333394

約数列:

[1, 2, 19, 29, 38, 43, 58, 86, 551, 817, 1102, 1171, 1247, 1634, 2342, 2494, 22249, 23693, 33959, 44498, 47386, 50353, 67918, 100706, 645221, 956707, 1290442, 1460237, 1913414, 2920474, 27744503, 55489006]

約数ペア:

[(1, 55489006), (2, 27744503), (19, 2920474), (29, 1913414), (38, 1460237), (43, 1290442), (58, 956707), (86, 645221), (551, 100706), (817, 67918), (1102, 50353), (1171, 47386), (1247, 44498), (1634, 33959), (2342, 23693), (2494, 22249)]