85454039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 106099200

約数和(自身を除く): 20645161

約数列:

[1, 11, 19, 23, 29, 209, 253, 319, 437, 551, 613, 667, 4807, 6061, 6743, 7337, 11647, 12673, 14099, 17777, 128117, 139403, 155089, 195547, 267881, 337763, 408871, 2946691, 3715393, 4497581, 7768549, 85454039]

約数ペア:

[(1, 85454039), (11, 7768549), (19, 4497581), (23, 3715393), (29, 2946691), (209, 408871), (253, 337763), (319, 267881), (437, 195547), (551, 155089), (613, 139403), (667, 128117), (4807, 17777), (6061, 14099), (6743, 12673), (7337, 11647)]