51260038

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{2017}}^1$

素因数の和:2247

約数の個数: 16

約数和(自身を含む): 78314544

約数和(自身を除く): 27054506

約数列:

[1, 2, 97, 131, 194, 262, 2017, 4034, 12707, 25414, 195649, 264227, 391298, 528454, 25630019, 51260038]

約数ペア:

[(1, 51260038), (2, 25630019), (97, 528454), (131, 391298), (194, 264227), (262, 195649), (2017, 25414), (4034, 12707)]