53302977

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 97377280

約数和(自身を除く): 44074303

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 1759, 2331, 3367, 4329, 5277, 10101, 12313, 15831, 22867, 30303, 36939, 65083, 68601, 110817, 160069, 195249, 205803, 455581, 480207, 585747, 846079, 1366743, 1440621, 2538237, 4100229, 5922553, 7614711, 17767659, 53302977]

約数ペア:

[(1, 53302977), (3, 17767659), (7, 7614711), (9, 5922553), (13, 4100229), (21, 2538237), (37, 1440621), (39, 1366743), (63, 846079), (91, 585747), (111, 480207), (117, 455581), (259, 205803), (273, 195249), (333, 160069), (481, 110817), (777, 68601), (819, 65083), (1443, 36939), (1759, 30303), (2331, 22867), (3367, 15831), (4329, 12313), (5277, 10101)]