54625250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12853}}^1$

素因数の和:12887

約数の個数: 32

約数和(自身を含む): 108282096

約数和(自身を除く): 53656846

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 12853, 25706, 64265, 128530, 218501, 321325, 437002, 642650, 1092505, 1606625, 2185010, 3213250, 5462525, 10925050, 27312625, 54625250]

約数ペア:

[(1, 54625250), (2, 27312625), (5, 10925050), (10, 5462525), (17, 3213250), (25, 2185010), (34, 1606625), (50, 1092505), (85, 642650), (125, 437002), (170, 321325), (250, 218501), (425, 128530), (850, 64265), (2125, 25706), (4250, 12853)]