54279190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{775417}}^1$

素因数の和:775431

約数の個数: 16

約数和(自身を含む): 111660192

約数和(自身を除く): 57381002

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 775417, 1550834, 3877085, 5427919, 7754170, 10855838, 27139595, 54279190]

約数ペア:

[(1, 54279190), (2, 27139595), (5, 10855838), (7, 7754170), (10, 5427919), (14, 3877085), (35, 1550834), (70, 775417)]