51028376

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 116160000

約数和(自身を除く): 65131624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 199, 241, 266, 398, 482, 532, 796, 964, 1064, 1393, 1592, 1687, 1928, 2786, 3374, 3781, 4579, 5572, 6748, 7562, 9158, 11144, 13496, 15124, 18316, 26467, 30248, 32053, 36632, 47959, 52934, 64106, 95918, 105868, 128212, 191836, 211736, 256424, 335713, 383672, 671426, 911221, 1342852, 1822442, 2685704, 3644884, 6378547, 7289768, 12757094, 25514188, 51028376]

約数ペア:

[(1, 51028376), (2, 25514188), (4, 12757094), (7, 7289768), (8, 6378547), (14, 3644884), (19, 2685704), (28, 1822442), (38, 1342852), (56, 911221), (76, 671426), (133, 383672), (152, 335713), (199, 256424), (241, 211736), (266, 191836), (398, 128212), (482, 105868), (532, 95918), (796, 64106), (964, 52934), (1064, 47959), (1393, 36632), (1592, 32053), (1687, 30248), (1928, 26467), (2786, 18316), (3374, 15124), (3781, 13496), (4579, 11144), (5572, 9158), (6748, 7562)]