53647360482

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{388748989}}^1$

素因数の和:388749017

約数の個数: 16

約数和(自身を含む): 111959709120

約数和(自身を除く): 58312348638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 388748989, 777497978, 1166246967, 2332493934, 8941226747, 17882453494, 26823680241, 53647360482]

約数ペア:

[(1, 53647360482), (2, 26823680241), (3, 17882453494), (6, 8941226747), (23, 2332493934), (46, 1166246967), (69, 777497978), (138, 388748989)]