47775962

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 79168320

約数和(自身を除く): 31392358

約数列:

[1, 2, 13, 26, 83, 131, 166, 169, 262, 338, 1079, 1703, 2158, 2197, 3406, 4394, 10873, 14027, 21746, 22139, 28054, 44278, 141349, 182351, 282698, 287807, 364702, 575614, 1837537, 3675074, 23887981, 47775962]

約数ペア:

[(1, 47775962), (2, 23887981), (13, 3675074), (26, 1837537), (83, 575614), (131, 364702), (166, 287807), (169, 282698), (262, 182351), (338, 141349), (1079, 44278), (1703, 28054), (2158, 22139), (2197, 21746), (3406, 14027), (4394, 10873)]