51512732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 36

約数和(自身を含む): 96914160

約数和(自身を除く): 45401428

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 409, 818, 851, 1369, 1636, 1702, 2738, 3404, 5476, 9407, 15133, 18814, 30266, 31487, 37628, 60532, 62974, 125948, 348059, 559921, 696118, 1119842, 1392236, 2239684, 12878183, 25756366, 51512732]

約数ペア:

[(1, 51512732), (2, 25756366), (4, 12878183), (23, 2239684), (37, 1392236), (46, 1119842), (74, 696118), (92, 559921), (148, 348059), (409, 125948), (818, 62974), (851, 60532), (1369, 37628), (1636, 31487), (1702, 30266), (2738, 18814), (3404, 15133), (5476, 9407)]