49953358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 95078016

約数和(自身を除く): 45124658

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 491, 559, 602, 982, 1118, 1183, 2366, 3437, 3913, 6383, 6874, 7267, 7826, 12766, 14534, 21113, 42226, 44681, 50869, 82979, 89362, 101738, 147791, 165958, 274469, 295582, 548938, 580853, 1161706, 1921283, 3568097, 3842566, 7136194, 24976679, 49953358]

約数ペア:

[(1, 49953358), (2, 24976679), (7, 7136194), (13, 3842566), (14, 3568097), (26, 1921283), (43, 1161706), (86, 580853), (91, 548938), (169, 295582), (182, 274469), (301, 165958), (338, 147791), (491, 101738), (559, 89362), (602, 82979), (982, 50869), (1118, 44681), (1183, 42226), (2366, 21113), (3437, 14534), (3913, 12766), (6383, 7826), (6874, 7267)]