26406057705

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{474119}}^1$

素因数の和:474253

約数の個数: 32

約数和(自身を含む): 43694899200

約数和(自身を除く): 17288841495

約数列:

[1, 3, 5, 15, 47, 79, 141, 235, 237, 395, 705, 1185, 3713, 11139, 18565, 55695, 474119, 1422357, 2370595, 7111785, 22283593, 37455401, 66850779, 111417965, 112366203, 187277005, 334253895, 561831015, 1760403847, 5281211541, 8802019235, 26406057705]

約数ペア:

[(1, 26406057705), (3, 8802019235), (5, 5281211541), (15, 1760403847), (47, 561831015), (79, 334253895), (141, 187277005), (235, 112366203), (237, 111417965), (395, 66850779), (705, 37455401), (1185, 22283593), (3713, 7111785), (11139, 2370595), (18565, 1422357), (55695, 474119)]