2412629375

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17467}}^1$

素因数の和:17517

約数の個数: 40

約数和(自身を含む): 3437912016

約数和(自身を除く): 1025282641

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 625, 1105, 1625, 2125, 5525, 8125, 10625, 17467, 27625, 87335, 138125, 227071, 296939, 436675, 1135355, 1484695, 2183375, 3860207, 5676775, 7423475, 10916875, 19301035, 28383875, 37117375, 96505175, 141919375, 185586875, 482525875, 2412629375]

約数ペア:

[(1, 2412629375), (5, 482525875), (13, 185586875), (17, 141919375), (25, 96505175), (65, 37117375), (85, 28383875), (125, 19301035), (221, 10916875), (325, 7423475), (425, 5676775), (625, 3860207), (1105, 2183375), (1625, 1484695), (2125, 1135355), (5525, 436675), (8125, 296939), (10625, 227071), (17467, 138125), (27625, 87335)]