53363888

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{32381}}^1$

素因数の和:32492

約数の個数: 20

約数和(自身を含む): 104399568

約数和(自身を除く): 51035680

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 32381, 64762, 129524, 259048, 518096, 3335243, 6670486, 13340972, 26681944, 53363888]

約数ペア:

[(1, 53363888), (2, 26681944), (4, 13340972), (8, 6670486), (16, 3335243), (103, 518096), (206, 259048), (412, 129524), (824, 64762), (1648, 32381)]