51482375

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 77770368

約数和(自身を除く): 26287993

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 875, 2125, 2975, 3461, 14875, 17305, 24227, 58837, 86525, 121135, 294185, 411859, 432625, 605675, 1470925, 2059295, 3028375, 7354625, 10296475, 51482375]

約数ペア:

[(1, 51482375), (5, 10296475), (7, 7354625), (17, 3028375), (25, 2059295), (35, 1470925), (85, 605675), (119, 432625), (125, 411859), (175, 294185), (425, 121135), (595, 86525), (875, 58837), (2125, 24227), (2975, 17305), (3461, 14875)]