4645302050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{20789}}^1$

素因数の和:20951

約数の個数: 48

約数和(自身を含む): 8932631400

約数和(自身を除く): 4287329350

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 109, 205, 218, 410, 545, 1025, 1090, 2050, 2725, 4469, 5450, 8938, 20789, 22345, 41578, 44690, 103945, 111725, 207890, 223450, 519725, 852349, 1039450, 1704698, 2266001, 4261745, 4532002, 8523490, 11330005, 21308725, 22660010, 42617450, 56650025, 92906041, 113300050, 185812082, 464530205, 929060410, 2322651025, 4645302050]

約数ペア:

[(1, 4645302050), (2, 2322651025), (5, 929060410), (10, 464530205), (25, 185812082), (41, 113300050), (50, 92906041), (82, 56650025), (109, 42617450), (205, 22660010), (218, 21308725), (410, 11330005), (545, 8523490), (1025, 4532002), (1090, 4261745), (2050, 2266001), (2725, 1704698), (4469, 1039450), (5450, 852349), (8938, 519725), (20789, 223450), (22345, 207890), (41578, 111725), (44690, 103945)]