51046444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 97796160

約数和(自身を除く): 46749716

約数列:

[1, 2, 4, 17, 34, 68, 71, 97, 109, 142, 194, 218, 284, 388, 436, 1207, 1649, 1853, 2414, 3298, 3706, 4828, 6596, 6887, 7412, 7739, 10573, 13774, 15478, 21146, 27548, 30956, 42292, 117079, 131563, 179741, 234158, 263126, 359482, 468316, 526252, 718964, 750683, 1501366, 3002732, 12761611, 25523222, 51046444]

約数ペア:

[(1, 51046444), (2, 25523222), (4, 12761611), (17, 3002732), (34, 1501366), (68, 750683), (71, 718964), (97, 526252), (109, 468316), (142, 359482), (194, 263126), (218, 234158), (284, 179741), (388, 131563), (436, 117079), (1207, 42292), (1649, 30956), (1853, 27548), (2414, 21146), (3298, 15478), (3706, 13774), (4828, 10573), (6596, 7739), (6887, 7412)]