51931204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6361}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 98509208

約数和(自身を除く): 46578004

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 6361, 8164, 12722, 25444, 82693, 165386, 330772, 998677, 1997354, 3994708, 12982801, 25965602, 51931204]

約数ペア:

[(1, 51931204), (2, 25965602), (4, 12982801), (13, 3994708), (26, 1997354), (52, 998677), (157, 330772), (314, 165386), (628, 82693), (2041, 25444), (4082, 12722), (6361, 8164)]