5550826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 8608320

約数和(自身を除く): 3057494

約数列:

[1, 2, 41, 82, 139, 278, 487, 974, 5699, 11398, 19967, 39934, 67693, 135386, 2775413, 5550826]

約数ペア:

[(1, 5550826), (2, 2775413), (41, 135386), (82, 67693), (139, 39934), (278, 19967), (487, 11398), (974, 5699)]