5258127546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{405157}}^1$

素因数の和:405275

約数の個数: 48

約数和(自身を含む): 13146566784

約数和(自身を除く): 7888439238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 12978, 405157, 810314, 1215471, 2430942, 2836099, 3646413, 5672198, 7292826, 8508297, 17016594, 25524891, 41731171, 51049782, 83462342, 125193513, 250387026, 292118197, 375580539, 584236394, 751161078, 876354591, 1752709182, 2629063773, 5258127546]

約数ペア:

[(1, 5258127546), (2, 2629063773), (3, 1752709182), (6, 876354591), (7, 751161078), (9, 584236394), (14, 375580539), (18, 292118197), (21, 250387026), (42, 125193513), (63, 83462342), (103, 51049782), (126, 41731171), (206, 25524891), (309, 17016594), (618, 8508297), (721, 7292826), (927, 5672198), (1442, 3646413), (1854, 2836099), (2163, 2430942), (4326, 1215471), (6489, 810314), (12978, 405157)]