98531180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{7591}}^1$

素因数の和:7670

約数の個数: 48

約数和(自身を含む): 229582080

約数和(自身を除く): 131050900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 7591, 12980, 15182, 30364, 37955, 75910, 83501, 151820, 167002, 334004, 417505, 447869, 835010, 895738, 1670020, 1791476, 2239345, 4478690, 4926559, 8957380, 9853118, 19706236, 24632795, 49265590, 98531180]

約数ペア:

[(1, 98531180), (2, 49265590), (4, 24632795), (5, 19706236), (10, 9853118), (11, 8957380), (20, 4926559), (22, 4478690), (44, 2239345), (55, 1791476), (59, 1670020), (110, 895738), (118, 835010), (220, 447869), (236, 417505), (295, 334004), (590, 167002), (649, 151820), (1180, 83501), (1298, 75910), (2596, 37955), (3245, 30364), (6490, 15182), (7591, 12980)]