1271569310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{24967}}^1$

素因数の和:25448

約数の個数: 32

約数和(自身を含む): 2502392832

約数和(自身を除く): 1230823522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 463, 926, 2315, 4630, 5093, 10186, 24967, 25465, 49934, 50930, 124835, 249670, 274637, 549274, 1373185, 2746370, 11559721, 23119442, 57798605, 115597210, 127156931, 254313862, 635784655, 1271569310]

約数ペア:

[(1, 1271569310), (2, 635784655), (5, 254313862), (10, 127156931), (11, 115597210), (22, 57798605), (55, 23119442), (110, 11559721), (463, 2746370), (926, 1373185), (2315, 549274), (4630, 274637), (5093, 249670), (10186, 124835), (24967, 50930), (25465, 49934)]