53419721

素因数分解:

${\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 56121600

約数和(自身を除く): 2701879

約数列:

[1, 59, 73, 79, 157, 4307, 4661, 5767, 9263, 11461, 12403, 340253, 676199, 731777, 905419, 53419721]

約数ペア:

[(1, 53419721), (59, 905419), (73, 731777), (79, 676199), (157, 340253), (4307, 12403), (4661, 11461), (5767, 9263)]