64034503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1979}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 73180800

約数和(自身を除く): 9146297

約数列:

[1, 13, 19, 131, 247, 1703, 1979, 2489, 25727, 32357, 37601, 259249, 488813, 3370237, 4925731, 64034503]

約数ペア:

[(1, 64034503), (13, 4925731), (19, 3370237), (131, 488813), (247, 259249), (1703, 37601), (1979, 32357), (2489, 25727)]