51464984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16453}}^1$

素因数の和:16499

約数の個数: 32

約数和(自身を含む): 106621920

約数和(自身を除く): 55156936

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 16453, 32906, 65812, 131624, 279701, 378419, 559402, 756838, 1118804, 1513676, 2237608, 3027352, 6433123, 12866246, 25732492, 51464984]

約数ペア:

[(1, 51464984), (2, 25732492), (4, 12866246), (8, 6433123), (17, 3027352), (23, 2237608), (34, 1513676), (46, 1118804), (68, 756838), (92, 559402), (136, 378419), (184, 279701), (391, 131624), (782, 65812), (1564, 32906), (3128, 16453)]