56820306

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1607}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 116702208

約数和(自身を除く): 59881902

約数列:

[1, 2, 3, 6, 71, 83, 142, 166, 213, 249, 426, 498, 1607, 3214, 4821, 5893, 9642, 11786, 17679, 35358, 114097, 133381, 228194, 266762, 342291, 400143, 684582, 800286, 9470051, 18940102, 28410153, 56820306]

約数ペア:

[(1, 56820306), (2, 28410153), (3, 18940102), (6, 9470051), (71, 800286), (83, 684582), (142, 400143), (166, 342291), (213, 266762), (249, 228194), (426, 133381), (498, 114097), (1607, 35358), (3214, 17679), (4821, 11786), (5893, 9642)]