50131216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1999

約数の個数: 40

約数和(自身を含む): 102207744

約数和(自身を除く): 52076528

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 1907, 3286, 3814, 6572, 7628, 13144, 15256, 26288, 30512, 59117, 101071, 118234, 202142, 236468, 404284, 472936, 808568, 945872, 1617136, 3133201, 6266402, 12532804, 25065608, 50131216]

約数ペア:

[(1, 50131216), (2, 25065608), (4, 12532804), (8, 6266402), (16, 3133201), (31, 1617136), (53, 945872), (62, 808568), (106, 472936), (124, 404284), (212, 236468), (248, 202142), (424, 118234), (496, 101071), (848, 59117), (1643, 30512), (1907, 26288), (3286, 15256), (3814, 13144), (6572, 7628)]