5129575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 7249536

約数和(自身を除く): 2119961

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 811, 1265, 4055, 6325, 8921, 18653, 20275, 44605, 93265, 205183, 223025, 466325, 1025915, 5129575]

約数ペア:

[(1, 5129575), (5, 1025915), (11, 466325), (23, 223025), (25, 205183), (55, 93265), (115, 44605), (253, 20275), (275, 18653), (575, 8921), (811, 6325), (1265, 4055)]