55478185

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{68917}}^1$

素因数の和:68952

約数の個数: 16

約数和(自身を含む): 79393536

約数和(自身を除く): 23915351

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 68917, 344585, 482419, 1585091, 2412095, 7925455, 11095637, 55478185]

約数ペア:

[(1, 55478185), (5, 11095637), (7, 7925455), (23, 2412095), (35, 1585091), (115, 482419), (161, 344585), (805, 68917)]