5028881

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 6256320

約数和(自身を除く): 1227439

約数列:

[1, 11, 13, 23, 121, 139, 143, 253, 299, 1529, 1573, 1807, 2783, 3197, 3289, 16819, 19877, 35167, 36179, 41561, 218647, 386837, 457171, 5028881]

約数ペア:

[(1, 5028881), (11, 457171), (13, 386837), (23, 218647), (121, 41561), (139, 36179), (143, 35167), (253, 19877), (299, 16819), (1529, 3289), (1573, 3197), (1807, 2783)]