51856408

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2693}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 101833200

約数和(自身を除く): 49976792

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 2693, 4814, 5386, 9628, 10772, 19256, 21544, 78097, 156194, 223519, 312388, 447038, 624776, 894076, 1788152, 6482051, 12964102, 25928204, 51856408]

約数ペア:

[(1, 51856408), (2, 25928204), (4, 12964102), (8, 6482051), (29, 1788152), (58, 894076), (83, 624776), (116, 447038), (166, 312388), (232, 223519), (332, 156194), (664, 78097), (2407, 21544), (2693, 19256), (4814, 10772), (5386, 9628)]