249064750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 532363104

約数和(自身を除く): 283298354

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 47, 50, 55, 82, 94, 110, 125, 205, 235, 250, 275, 410, 451, 470, 517, 550, 902, 1025, 1034, 1175, 1375, 1927, 2050, 2209, 2255, 2350, 2585, 2750, 3854, 4418, 4510, 5125, 5170, 5875, 9635, 10250, 11045, 11275, 11750, 12925, 19270, 21197, 22090, 22550, 24299, 25850, 42394, 48175, 48598, 55225, 56375, 64625, 90569, 96350, 105985, 110450, 112750, 121495, 129250, 181138, 211970, 240875, 242990, 276125, 452845, 481750, 529925, 552250, 607475, 905690, 996259, 1059850, 1214950, 1992518, 2264225, 2649625, 3037375, 4528450, 4981295, 5299250, 6074750, 9962590, 11321125, 22642250, 24906475, 49812950, 124532375, 249064750]

約数ペア:

[(1, 249064750), (2, 124532375), (5, 49812950), (10, 24906475), (11, 22642250), (22, 11321125), (25, 9962590), (41, 6074750), (47, 5299250), (50, 4981295), (55, 4528450), (82, 3037375), (94, 2649625), (110, 2264225), (125, 1992518), (205, 1214950), (235, 1059850), (250, 996259), (275, 905690), (410, 607475), (451, 552250), (470, 529925), (517, 481750), (550, 452845), (902, 276125), (1025, 242990), (1034, 240875), (1175, 211970), (1375, 181138), (1927, 129250), (2050, 121495), (2209, 112750), (2255, 110450), (2350, 105985), (2585, 96350), (2750, 90569), (3854, 64625), (4418, 56375), (4510, 55225), (5125, 48598), (5170, 48175), (5875, 42394), (9635, 25850), (10250, 24299), (11045, 22550), (11275, 22090), (11750, 21197), (12925, 19270)]