50501022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 64

約数和(自身を含む): 120476160

約数和(自身を除く): 69975138

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 142, 143, 213, 286, 426, 429, 781, 829, 858, 923, 1562, 1658, 1846, 2343, 2487, 2769, 4686, 4974, 5538, 9119, 10153, 10777, 18238, 20306, 21554, 27357, 30459, 32331, 54714, 58859, 60918, 64662, 117718, 118547, 176577, 237094, 353154, 355641, 647449, 711282, 765167, 1294898, 1530334, 1942347, 2295501, 3884694, 4591002, 8416837, 16833674, 25250511, 50501022]

約数ペア:

[(1, 50501022), (2, 25250511), (3, 16833674), (6, 8416837), (11, 4591002), (13, 3884694), (22, 2295501), (26, 1942347), (33, 1530334), (39, 1294898), (66, 765167), (71, 711282), (78, 647449), (142, 355641), (143, 353154), (213, 237094), (286, 176577), (426, 118547), (429, 117718), (781, 64662), (829, 60918), (858, 58859), (923, 54714), (1562, 32331), (1658, 30459), (1846, 27357), (2343, 21554), (2487, 20306), (2769, 18238), (4686, 10777), (4974, 10153), (5538, 9119)]