55637274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{120427}}^1$

素因数の和:120450

約数の個数: 32

約数和(自身を含む): 138733056

約数和(自身を除く): 83095782

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 120427, 240854, 361281, 722562, 842989, 1324697, 1685978, 2528967, 2649394, 3974091, 5057934, 7948182, 9272879, 18545758, 27818637, 55637274]

約数ペア:

[(1, 55637274), (2, 27818637), (3, 18545758), (6, 9272879), (7, 7948182), (11, 5057934), (14, 3974091), (21, 2649394), (22, 2528967), (33, 1685978), (42, 1324697), (66, 842989), (77, 722562), (154, 361281), (231, 240854), (462, 120427)]