49530351

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 72005376

約数和(自身を除く): 22475025

約数列:

[1, 3, 13, 39, 169, 211, 463, 507, 633, 1389, 2743, 6019, 8229, 18057, 35659, 78247, 97693, 106977, 234741, 293079, 1270009, 3810027, 16510117, 49530351]

約数ペア:

[(1, 49530351), (3, 16510117), (13, 3810027), (39, 1270009), (169, 293079), (211, 234741), (463, 106977), (507, 97693), (633, 78247), (1389, 35659), (2743, 18057), (6019, 8229)]