57285488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1427}}^1$

素因数の和:1641

約数の個数: 40

約数和(自身を含む): 120231888

約数和(自身を除く): 62946400

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 386, 772, 1427, 1544, 2509, 2854, 3088, 5018, 5708, 10036, 11416, 18551, 20072, 22832, 37102, 40144, 74204, 148408, 275411, 296816, 550822, 1101644, 2203288, 3580343, 4406576, 7160686, 14321372, 28642744, 57285488]

約数ペア:

[(1, 57285488), (2, 28642744), (4, 14321372), (8, 7160686), (13, 4406576), (16, 3580343), (26, 2203288), (52, 1101644), (104, 550822), (193, 296816), (208, 275411), (386, 148408), (772, 74204), (1427, 40144), (1544, 37102), (2509, 22832), (2854, 20072), (3088, 18551), (5018, 11416), (5708, 10036)]