1427042375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{33479}}^1$

素因数の和:33536

約数の個数: 32

約数和(自身を含む): 2005585920

約数和(自身を除く): 578543545

約数列:

[1, 5, 11, 25, 31, 55, 125, 155, 275, 341, 775, 1375, 1705, 3875, 8525, 33479, 42625, 167395, 368269, 836975, 1037849, 1841345, 4184875, 5189245, 9206725, 11416339, 25946225, 46033625, 57081695, 129731125, 285408475, 1427042375]

約数ペア:

[(1, 1427042375), (5, 285408475), (11, 129731125), (25, 57081695), (31, 46033625), (55, 25946225), (125, 11416339), (155, 9206725), (275, 5189245), (341, 4184875), (775, 1841345), (1375, 1037849), (1705, 836975), (3875, 368269), (8525, 167395), (33479, 42625)]