47565760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13513}}^1$

素因数の和:13541

約数の個数: 56

約数和(自身を含む): 123572016

約数和(自身を除く): 76006256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 13513, 27026, 54052, 67565, 108104, 135130, 148643, 216208, 270260, 297286, 432416, 540520, 594572, 743215, 864832, 1081040, 1189144, 1486430, 2162080, 2378288, 2972860, 4324160, 4756576, 5945720, 9513152, 11891440, 23782880, 47565760]

約数ペア:

[(1, 47565760), (2, 23782880), (4, 11891440), (5, 9513152), (8, 5945720), (10, 4756576), (11, 4324160), (16, 2972860), (20, 2378288), (22, 2162080), (32, 1486430), (40, 1189144), (44, 1081040), (55, 864832), (64, 743215), (80, 594572), (88, 540520), (110, 432416), (160, 297286), (176, 270260), (220, 216208), (320, 148643), (352, 135130), (440, 108104), (704, 67565), (880, 54052), (1760, 27026), (3520, 13513)]