132294500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{20353}}^1$

素因数の和:20385

約数の個数: 48

約数和(自身を含む): 311171952

約数和(自身を除く): 178877452

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 20353, 40706, 81412, 101765, 203530, 264589, 407060, 508825, 529178, 1017650, 1058356, 1322945, 2035300, 2544125, 2645890, 5088250, 5291780, 6614725, 10176500, 13229450, 26458900, 33073625, 66147250, 132294500]

約数ペア:

[(1, 132294500), (2, 66147250), (4, 33073625), (5, 26458900), (10, 13229450), (13, 10176500), (20, 6614725), (25, 5291780), (26, 5088250), (50, 2645890), (52, 2544125), (65, 2035300), (100, 1322945), (125, 1058356), (130, 1017650), (250, 529178), (260, 508825), (325, 407060), (500, 264589), (650, 203530), (1300, 101765), (1625, 81412), (3250, 40706), (6500, 20353)]