26209590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79423}}^1$

素因数の和:79444

約数の個数: 32

約数和(自身を含む): 68622336

約数和(自身を除く): 42412746

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 79423, 158846, 238269, 397115, 476538, 794230, 873653, 1191345, 1747306, 2382690, 2620959, 4368265, 5241918, 8736530, 13104795, 26209590]

約数ペア:

[(1, 26209590), (2, 13104795), (3, 8736530), (5, 5241918), (6, 4368265), (10, 2620959), (11, 2382690), (15, 1747306), (22, 1191345), (30, 873653), (33, 794230), (55, 476538), (66, 397115), (110, 238269), (165, 158846), (330, 79423)]