51900376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4243}}^1$

素因数の和:4399

約数の個数: 32

約数和(自身を含む): 106948800

約数和(自身を除く): 55048424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 4243, 6116, 8486, 12232, 16972, 33944, 46673, 93346, 186692, 373384, 589777, 1179554, 2359108, 4718216, 6487547, 12975094, 25950188, 51900376]

約数ペア:

[(1, 51900376), (2, 25950188), (4, 12975094), (8, 6487547), (11, 4718216), (22, 2359108), (44, 1179554), (88, 589777), (139, 373384), (278, 186692), (556, 93346), (1112, 46673), (1529, 33944), (3058, 16972), (4243, 12232), (6116, 8486)]