51019122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110431}}^1$

素因数の和:110454

約数の個数: 32

約数和(自身を含む): 127217664

約数和(自身を除く): 76198542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 110431, 220862, 331293, 662586, 773017, 1214741, 1546034, 2319051, 2429482, 3644223, 4638102, 7288446, 8503187, 17006374, 25509561, 51019122]

約数ペア:

[(1, 51019122), (2, 25509561), (3, 17006374), (6, 8503187), (7, 7288446), (11, 4638102), (14, 3644223), (21, 2429482), (22, 2319051), (33, 1546034), (42, 1214741), (66, 773017), (77, 662586), (154, 331293), (231, 220862), (462, 110431)]