53215994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 88482240

約数和(自身を除く): 35266246

約数列:

[1, 2, 13, 26, 59, 113, 118, 226, 307, 614, 767, 1469, 1534, 2938, 3991, 6667, 7982, 13334, 18113, 34691, 36226, 69382, 86671, 173342, 235469, 450983, 470938, 901966, 2046769, 4093538, 26607997, 53215994]

約数ペア:

[(1, 53215994), (2, 26607997), (13, 4093538), (26, 2046769), (59, 901966), (113, 470938), (118, 450983), (226, 235469), (307, 173342), (614, 86671), (767, 69382), (1469, 36226), (1534, 34691), (2938, 18113), (3991, 13334), (6667, 7982)]