47111060

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4229}}^1$

素因数の和:4795

約数の個数: 24

約数和(自身を含む): 99134280

約数和(自身を除く): 52023220

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2785, 4229, 5570, 8458, 11140, 16916, 21145, 42290, 84580, 2355553, 4711106, 9422212, 11777765, 23555530, 47111060]

約数ペア:

[(1, 47111060), (2, 23555530), (4, 11777765), (5, 9422212), (10, 4711106), (20, 2355553), (557, 84580), (1114, 42290), (2228, 21145), (2785, 16916), (4229, 11140), (5570, 8458)]