11451736775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{2207}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 15597930240

約数和(自身を除く): 4146193465

約数列:

[1, 5, 17, 25, 29, 85, 145, 421, 425, 493, 725, 2105, 2207, 2465, 7157, 10525, 11035, 12209, 12325, 35785, 37519, 55175, 61045, 64003, 178925, 187595, 207553, 305225, 320015, 929147, 937975, 1037765, 1088051, 1600075, 4645735, 5188825, 5440255, 15795499, 23228675, 26945263, 27201275, 78977495, 134726315, 394887475, 458069471, 673631575, 2290347355, 11451736775]

約数ペア:

[(1, 11451736775), (5, 2290347355), (17, 673631575), (25, 458069471), (29, 394887475), (85, 134726315), (145, 78977495), (421, 27201275), (425, 26945263), (493, 23228675), (725, 15795499), (2105, 5440255), (2207, 5188825), (2465, 4645735), (7157, 1600075), (10525, 1088051), (11035, 1037765), (12209, 937975), (12325, 929147), (35785, 320015), (37519, 305225), (55175, 207553), (61045, 187595), (64003, 178925)]