57676960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32771}}^1$

素因数の和:32797

約数の個数: 48

約数和(自身を含む): 148653792

約数和(自身を除く): 90976832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 32771, 65542, 131084, 163855, 262168, 327710, 360481, 524336, 655420, 720962, 1048672, 1310840, 1441924, 1802405, 2621680, 2883848, 3604810, 5243360, 5767696, 7209620, 11535392, 14419240, 28838480, 57676960]

約数ペア:

[(1, 57676960), (2, 28838480), (4, 14419240), (5, 11535392), (8, 7209620), (10, 5767696), (11, 5243360), (16, 3604810), (20, 2883848), (22, 2621680), (32, 1802405), (40, 1441924), (44, 1310840), (55, 1048672), (80, 720962), (88, 655420), (110, 524336), (160, 360481), (176, 327710), (220, 262168), (352, 163855), (440, 131084), (880, 65542), (1760, 32771)]