54365478

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{21023}}^1$

素因数の和:21459

約数の個数: 16

約数和(自身を含む): 108988416

約数和(自身を除く): 54622938

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 21023, 42046, 63069, 126138, 9060913, 18121826, 27182739, 54365478]

約数ペア:

[(1, 54365478), (2, 27182739), (3, 18121826), (6, 9060913), (431, 126138), (862, 63069), (1293, 42046), (2586, 21023)]