48197511

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 74748960

約数和(自身を除く): 26551449

約数列:

[1, 3, 9, 27, 53, 81, 103, 109, 159, 309, 327, 477, 927, 981, 1431, 2781, 2943, 4293, 5459, 5777, 8343, 8829, 11227, 16377, 17331, 33681, 49131, 51993, 101043, 147393, 155979, 303129, 442179, 467937, 595031, 909387, 1785093, 5355279, 16065837, 48197511]

約数ペア:

[(1, 48197511), (3, 16065837), (9, 5355279), (27, 1785093), (53, 909387), (81, 595031), (103, 467937), (109, 442179), (159, 303129), (309, 155979), (327, 147393), (477, 101043), (927, 51993), (981, 49131), (1431, 33681), (2781, 17331), (2943, 16377), (4293, 11227), (5459, 8829), (5777, 8343)]