54279890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1321}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 111936384

約数和(自身を除く): 57656494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 587, 1174, 1321, 2642, 2935, 4109, 5870, 6605, 8218, 9247, 13210, 18494, 20545, 41090, 46235, 92470, 775427, 1550854, 3877135, 5427989, 7754270, 10855978, 27139945, 54279890]

約数ペア:

[(1, 54279890), (2, 27139945), (5, 10855978), (7, 7754270), (10, 5427989), (14, 3877135), (35, 1550854), (70, 775427), (587, 92470), (1174, 46235), (1321, 41090), (2642, 20545), (2935, 18494), (4109, 13210), (5870, 9247), (6605, 8218)]