53922875

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 70424640

約数和(自身を除く): 16501765

約数列:

[1, 5, 25, 37, 89, 125, 131, 185, 445, 655, 925, 2225, 3275, 3293, 4625, 4847, 11125, 11659, 16375, 16465, 24235, 58295, 82325, 121175, 291475, 411625, 431383, 605875, 1457375, 2156915, 10784575, 53922875]

約数ペア:

[(1, 53922875), (5, 10784575), (25, 2156915), (37, 1457375), (89, 605875), (125, 431383), (131, 411625), (185, 291475), (445, 121175), (655, 82325), (925, 58295), (2225, 24235), (3275, 16465), (3293, 16375), (4625, 11659), (4847, 11125)]