55598921

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1103}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 67123200

約数和(自身を除く): 11524279

約数列:

[1, 7, 19, 133, 379, 1103, 2653, 7201, 7721, 20957, 50407, 146699, 418037, 2926259, 7942703, 55598921]

約数ペア:

[(1, 55598921), (7, 7942703), (19, 2926259), (133, 418037), (379, 146699), (1103, 50407), (2653, 20957), (7201, 7721)]