54163138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{311}}^1$

素因数の和:450

約数の個数: 24

約数和(自身を含む): 85752576

約数和(自身を除く): 31589438

約数列:

[1, 2, 31, 53, 62, 106, 311, 622, 1643, 2809, 3286, 5618, 9641, 16483, 19282, 32966, 87079, 174158, 510973, 873599, 1021946, 1747198, 27081569, 54163138]

約数ペア:

[(1, 54163138), (2, 27081569), (31, 1747198), (53, 1021946), (62, 873599), (106, 510973), (311, 174158), (622, 87079), (1643, 32966), (2809, 19282), (3286, 16483), (5618, 9641)]