51330734

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 98805168

約数和(自身を除く): 47474434

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 182, 301, 559, 602, 637, 937, 1118, 1274, 1874, 2107, 3913, 4214, 6559, 7826, 12181, 13118, 24362, 27391, 40291, 45913, 54782, 80582, 85267, 91826, 170534, 282037, 523783, 564074, 596869, 1047566, 1193738, 1974259, 3666481, 3948518, 7332962, 25665367, 51330734]

約数ペア:

[(1, 51330734), (2, 25665367), (7, 7332962), (13, 3948518), (14, 3666481), (26, 1974259), (43, 1193738), (49, 1047566), (86, 596869), (91, 564074), (98, 523783), (182, 282037), (301, 170534), (559, 91826), (602, 85267), (637, 80582), (937, 54782), (1118, 45913), (1274, 40291), (1874, 27391), (2107, 24362), (3913, 13118), (4214, 12181), (6559, 7826)]