51854572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8861}}^1$

素因数の和:8902

約数の個数: 48

約数和(自身を含む): 119105280

約数和(自身を除く): 67250708

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 8861, 17722, 35444, 62027, 97471, 124054, 168359, 194942, 248108, 336718, 389884, 673436, 682297, 1178513, 1364594, 1851949, 2357026, 2729188, 3703898, 4714052, 7407796, 12963643, 25927286, 51854572]

約数ペア:

[(1, 51854572), (2, 25927286), (4, 12963643), (7, 7407796), (11, 4714052), (14, 3703898), (19, 2729188), (22, 2357026), (28, 1851949), (38, 1364594), (44, 1178513), (76, 682297), (77, 673436), (133, 389884), (154, 336718), (209, 248108), (266, 194942), (308, 168359), (418, 124054), (532, 97471), (836, 62027), (1463, 35444), (2926, 17722), (5852, 8861)]