51076960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29021}}^1$

素因数の和:29047

約数の個数: 48

約数和(自身を含む): 131643792

約数和(自身を除く): 80566832

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, 29021, 58042, 116084, 145105, 232168, 290210, 319231, 464336, 580420, 638462, 928672, 1160840, 1276924, 1596155, 2321680, 2553848, 3192310, 4643360, 5107696, 6384620, 10215392, 12769240, 25538480, 51076960]

約数ペア:

[(1, 51076960), (2, 25538480), (4, 12769240), (5, 10215392), (8, 6384620), (10, 5107696), (11, 4643360), (16, 3192310), (20, 2553848), (22, 2321680), (32, 1596155), (40, 1276924), (44, 1160840), (55, 928672), (80, 638462), (88, 580420), (110, 464336), (160, 319231), (176, 290210), (220, 232168), (352, 145105), (440, 116084), (880, 58042), (1760, 29021)]