52750490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23869}}^1$

素因数の和:23906

約数の個数: 32

約数和(自身を含む): 108274320

約数和(自身を除く): 55523830

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 23869, 47738, 119345, 238690, 310297, 405773, 620594, 811546, 1551485, 2028865, 3102970, 4057730, 5275049, 10550098, 26375245, 52750490]

約数ペア:

[(1, 52750490), (2, 26375245), (5, 10550098), (10, 5275049), (13, 4057730), (17, 3102970), (26, 2028865), (34, 1551485), (65, 811546), (85, 620594), (130, 405773), (170, 310297), (221, 238690), (442, 119345), (1105, 47738), (2210, 23869)]