51904034

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 98594496

約数和(自身を除く): 46690462

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 311, 622, 637, 917, 1274, 1703, 1834, 2177, 3406, 4043, 4354, 6419, 8086, 11921, 12838, 15239, 23842, 28301, 30478, 40741, 56602, 81482, 83447, 166894, 198107, 285187, 396214, 529633, 570374, 1059266, 1996309, 3707431, 3992618, 7414862, 25952017, 51904034]

約数ペア:

[(1, 51904034), (2, 25952017), (7, 7414862), (13, 3992618), (14, 3707431), (26, 1996309), (49, 1059266), (91, 570374), (98, 529633), (131, 396214), (182, 285187), (262, 198107), (311, 166894), (622, 83447), (637, 81482), (917, 56602), (1274, 40741), (1703, 30478), (1834, 28301), (2177, 23842), (3406, 15239), (4043, 12838), (4354, 11921), (6419, 8086)]