109250500

素因数分解:

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

素因数の和:12889

約数の個数: 48

約数和(自身を含む): 252658224

約数和(自身を除く): 143407724

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8500, 12853, 25706, 51412, 64265, 128530, 218501, 257060, 321325, 437002, 642650, 874004, 1092505, 1285300, 1606625, 2185010, 3213250, 4370020, 5462525, 6426500, 10925050, 21850100, 27312625, 54625250, 109250500]

約数ペア:

[(1, 109250500), (2, 54625250), (4, 27312625), (5, 21850100), (10, 10925050), (17, 6426500), (20, 5462525), (25, 4370020), (34, 3213250), (50, 2185010), (68, 1606625), (85, 1285300), (100, 1092505), (125, 874004), (170, 642650), (250, 437002), (340, 321325), (425, 257060), (500, 218501), (850, 128530), (1700, 64265), (2125, 51412), (4250, 25706), (8500, 12853)]