53557581

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4933}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 90943488

約数和(自身を除く): 37385907

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 4933, 10857, 14799, 34531, 54263, 103593, 162789, 231851, 379841, 695553, 1139523, 1622957, 2550361, 4868871, 7651083, 17852527, 53557581]

約数ペア:

[(1, 53557581), (3, 17852527), (7, 7651083), (11, 4868871), (21, 2550361), (33, 1622957), (47, 1139523), (77, 695553), (141, 379841), (231, 231851), (329, 162789), (517, 103593), (987, 54263), (1551, 34531), (3619, 14799), (4933, 10857)]