56503495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8009}}^1$

素因数の和:8114

約数の個数: 16

約数和(自身を含む): 72666720

約数和(自身を除く): 16163225

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 8009, 40045, 136153, 664747, 680765, 3323735, 11300699, 56503495]

約数ペア:

[(1, 56503495), (5, 11300699), (17, 3323735), (83, 680765), (85, 664747), (415, 136153), (1411, 40045), (7055, 8009)]