51229288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7369}}^1$

素因数の和:7465

約数の個数: 32

約数和(自身を含む): 106128000

約数和(自身を除く): 54898712

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 7369, 14738, 29476, 58952, 81059, 162118, 324236, 582151, 648472, 1164302, 2328604, 4657208, 6403661, 12807322, 25614644, 51229288]

約数ペア:

[(1, 51229288), (2, 25614644), (4, 12807322), (8, 6403661), (11, 4657208), (22, 2328604), (44, 1164302), (79, 648472), (88, 582151), (158, 324236), (316, 162118), (632, 81059), (869, 58952), (1738, 29476), (3476, 14738), (6952, 7369)]