57400252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 124913152

約数和(自身を除く): 67512900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 1531, 2678, 2884, 3062, 5356, 6124, 9373, 10717, 18746, 19903, 21434, 37492, 39806, 42868, 79612, 139321, 157693, 278642, 315386, 557284, 630772, 1103851, 2050009, 2207702, 4100018, 4415404, 8200036, 14350063, 28700126, 57400252]

約数ペア:

[(1, 57400252), (2, 28700126), (4, 14350063), (7, 8200036), (13, 4415404), (14, 4100018), (26, 2207702), (28, 2050009), (52, 1103851), (91, 630772), (103, 557284), (182, 315386), (206, 278642), (364, 157693), (412, 139321), (721, 79612), (1339, 42868), (1442, 39806), (1531, 37492), (2678, 21434), (2884, 19903), (3062, 18746), (5356, 10717), (6124, 9373)]