82344525

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 142276608

約数和(自身を除く): 59932083

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 107, 155, 321, 331, 465, 535, 775, 993, 1605, 1655, 2325, 2675, 3317, 4965, 8025, 8275, 9951, 10261, 16585, 24825, 30783, 35417, 49755, 51305, 82925, 106251, 153915, 177085, 248775, 256525, 531255, 769575, 885425, 1097927, 2656275, 3293781, 5489635, 16468905, 27448175, 82344525]

約数ペア:

[(1, 82344525), (3, 27448175), (5, 16468905), (15, 5489635), (25, 3293781), (31, 2656275), (75, 1097927), (93, 885425), (107, 769575), (155, 531255), (321, 256525), (331, 248775), (465, 177085), (535, 153915), (775, 106251), (993, 82925), (1605, 51305), (1655, 49755), (2325, 35417), (2675, 30783), (3317, 24825), (4965, 16585), (8025, 10261), (8275, 9951)]