542206635265

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2459}}^1\times {\mathrm{8123}}^1$

素因数の和:10737

約数の個数: 32

約数和(自身を含む): 669099139200

約数和(自身を除く): 126892503935

約数列:

[1, 5, 61, 89, 305, 445, 2459, 5429, 8123, 12295, 27145, 40615, 149999, 218851, 495503, 722947, 749995, 1094255, 2477515, 3614735, 13349911, 19974457, 44099767, 66749555, 99872285, 220498835, 1218441877, 1777726673, 6092209385, 8888633365, 108441327053, 542206635265]

約数ペア:

[(1, 542206635265), (5, 108441327053), (61, 8888633365), (89, 6092209385), (305, 1777726673), (445, 1218441877), (2459, 220498835), (5429, 99872285), (8123, 66749555), (12295, 44099767), (27145, 19974457), (40615, 13349911), (149999, 3614735), (218851, 2477515), (495503, 1094255), (722947, 749995)]