5129828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 10571904

約数和(自身を除く): 5442076

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 137, 148, 253, 274, 407, 506, 548, 814, 851, 1012, 1507, 1628, 1702, 3014, 3151, 3404, 5069, 6028, 6302, 9361, 10138, 12604, 18722, 20276, 34661, 37444, 55759, 69322, 111518, 116587, 138644, 223036, 233174, 466348, 1282457, 2564914, 5129828]

約数ペア:

[(1, 5129828), (2, 2564914), (4, 1282457), (11, 466348), (22, 233174), (23, 223036), (37, 138644), (44, 116587), (46, 111518), (74, 69322), (92, 55759), (137, 37444), (148, 34661), (253, 20276), (274, 18722), (407, 12604), (506, 10138), (548, 9361), (814, 6302), (851, 6028), (1012, 5069), (1507, 3404), (1628, 3151), (1702, 3014)]