49717421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 56173824

約数和(自身を除く): 6456403

約数列:

[1, 13, 23, 257, 299, 647, 3341, 5911, 8411, 14881, 76843, 166279, 193453, 2161627, 3824417, 49717421]

約数ペア:

[(1, 49717421), (13, 3824417), (23, 2161627), (257, 193453), (299, 166279), (647, 76843), (3341, 14881), (5911, 8411)]