55194198

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 119488512

約数和(自身を除く): 64294314

約数列:

[1, 2, 3, 6, 31, 43, 62, 67, 86, 93, 103, 129, 134, 186, 201, 206, 258, 309, 402, 618, 1333, 2077, 2666, 2881, 3193, 3999, 4154, 4429, 5762, 6231, 6386, 6901, 7998, 8643, 8858, 9579, 12462, 13287, 13802, 17286, 19158, 20703, 26574, 41406, 89311, 137299, 178622, 213931, 267933, 274598, 296743, 411897, 427862, 535866, 593486, 641793, 823794, 890229, 1283586, 1780458, 9199033, 18398066, 27597099, 55194198]

約数ペア:

[(1, 55194198), (2, 27597099), (3, 18398066), (6, 9199033), (31, 1780458), (43, 1283586), (62, 890229), (67, 823794), (86, 641793), (93, 593486), (103, 535866), (129, 427862), (134, 411897), (186, 296743), (201, 274598), (206, 267933), (258, 213931), (309, 178622), (402, 137299), (618, 89311), (1333, 41406), (2077, 26574), (2666, 20703), (2881, 19158), (3193, 17286), (3999, 13802), (4154, 13287), (4429, 12462), (5762, 9579), (6231, 8858), (6386, 8643), (6901, 7998)]