56414262

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 69867978

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 139, 173, 278, 346, 391, 417, 519, 782, 834, 1038, 1173, 2346, 2363, 2941, 3197, 3979, 4726, 5882, 6394, 7089, 7958, 8823, 9591, 11937, 14178, 17646, 19182, 23874, 24047, 48094, 54349, 67643, 72141, 108698, 135286, 144282, 163047, 202929, 326094, 405858, 408799, 553081, 817598, 1106162, 1226397, 1659243, 2452794, 3318486, 9402377, 18804754, 28207131, 56414262]

約数ペア:

[(1, 56414262), (2, 28207131), (3, 18804754), (6, 9402377), (17, 3318486), (23, 2452794), (34, 1659243), (46, 1226397), (51, 1106162), (69, 817598), (102, 553081), (138, 408799), (139, 405858), (173, 326094), (278, 202929), (346, 163047), (391, 144282), (417, 135286), (519, 108698), (782, 72141), (834, 67643), (1038, 54349), (1173, 48094), (2346, 24047), (2363, 23874), (2941, 19182), (3197, 17646), (3979, 14178), (4726, 11937), (5882, 9591), (6394, 8823), (7089, 7958)]