97738850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 214272000

約数和(自身を除く): 116533150

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 47, 50, 55, 94, 95, 110, 190, 199, 209, 235, 275, 398, 418, 470, 475, 517, 550, 893, 950, 995, 1034, 1045, 1175, 1786, 1990, 2090, 2189, 2350, 2585, 3781, 4378, 4465, 4975, 5170, 5225, 7562, 8930, 9353, 9823, 9950, 10450, 10945, 12925, 18706, 18905, 19646, 21890, 22325, 25850, 37810, 41591, 44650, 46765, 49115, 54725, 83182, 93530, 94525, 98230, 102883, 109450, 177707, 189050, 205766, 207955, 233825, 245575, 355414, 415910, 467650, 491150, 514415, 888535, 1028830, 1039775, 1777070, 1954777, 2079550, 2572075, 3909554, 4442675, 5144150, 8885350, 9773885, 19547770, 48869425, 97738850]

約数ペア:

[(1, 97738850), (2, 48869425), (5, 19547770), (10, 9773885), (11, 8885350), (19, 5144150), (22, 4442675), (25, 3909554), (38, 2572075), (47, 2079550), (50, 1954777), (55, 1777070), (94, 1039775), (95, 1028830), (110, 888535), (190, 514415), (199, 491150), (209, 467650), (235, 415910), (275, 355414), (398, 245575), (418, 233825), (470, 207955), (475, 205766), (517, 189050), (550, 177707), (893, 109450), (950, 102883), (995, 98230), (1034, 94525), (1045, 93530), (1175, 83182), (1786, 54725), (1990, 49115), (2090, 46765), (2189, 44650), (2350, 41591), (2585, 37810), (3781, 25850), (4378, 22325), (4465, 21890), (4975, 19646), (5170, 18905), (5225, 18706), (7562, 12925), (8930, 10945), (9353, 10450), (9823, 9950)]