82351775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{863}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 111849984

約数和(自身を除く): 29498209

約数列:

[1, 5, 11, 25, 55, 275, 347, 863, 1735, 3817, 4315, 8675, 9493, 19085, 21575, 47465, 95425, 237325, 299461, 1497305, 3294071, 7486525, 16470355, 82351775]

約数ペア:

[(1, 82351775), (5, 16470355), (11, 7486525), (25, 3294071), (55, 1497305), (275, 299461), (347, 237325), (863, 95425), (1735, 47465), (3817, 21575), (4315, 19085), (8675, 9493)]