51471588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16561}}^1$

素因数の和:16612

約数の個数: 48

約数和(自身を含む): 140975744

約数和(自身を除く): 89504156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 16561, 33122, 49683, 66244, 99366, 115927, 198732, 231854, 347781, 463708, 612757, 695562, 1225514, 1391124, 1838271, 2451028, 3676542, 4289299, 7353084, 8578598, 12867897, 17157196, 25735794, 51471588]

約数ペア:

[(1, 51471588), (2, 25735794), (3, 17157196), (4, 12867897), (6, 8578598), (7, 7353084), (12, 4289299), (14, 3676542), (21, 2451028), (28, 1838271), (37, 1391124), (42, 1225514), (74, 695562), (84, 612757), (111, 463708), (148, 347781), (222, 231854), (259, 198732), (444, 115927), (518, 99366), (777, 66244), (1036, 49683), (1554, 33122), (3108, 16561)]