51625915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 72493056

約数和(自身を除く): 20867141

約数列:

[1, 5, 11, 23, 37, 55, 115, 185, 253, 407, 851, 1103, 1265, 2035, 4255, 5515, 9361, 12133, 25369, 40811, 46805, 60665, 126845, 204055, 279059, 448921, 938653, 1395295, 2244605, 4693265, 10325183, 51625915]

約数ペア:

[(1, 51625915), (5, 10325183), (11, 4693265), (23, 2244605), (37, 1395295), (55, 938653), (115, 448921), (185, 279059), (253, 204055), (407, 126845), (851, 60665), (1103, 46805), (1265, 40811), (2035, 25369), (4255, 12133), (5515, 9361)]