51397918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6197}}^1$

素因数の和:6252

約数の個数: 32

約数和(自身を含む): 93713760

約数和(自身を除く): 42315842

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 6197, 8294, 12394, 68167, 80561, 136334, 161122, 179713, 359426, 886171, 1772342, 1976843, 2336269, 3953686, 4672538, 25698959, 51397918]

約数ペア:

[(1, 51397918), (2, 25698959), (11, 4672538), (13, 3953686), (22, 2336269), (26, 1976843), (29, 1772342), (58, 886171), (143, 359426), (286, 179713), (319, 161122), (377, 136334), (638, 80561), (754, 68167), (4147, 12394), (6197, 8294)]