55520374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2851}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 103493376

約数和(自身を除く): 47973002

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 2851, 5702, 9737, 19474, 19957, 37063, 39914, 74126, 259441, 305057, 518882, 610114, 2135399, 3965741, 4270798, 7931482, 27760187, 55520374]

約数ペア:

[(1, 55520374), (2, 27760187), (7, 7931482), (13, 4270798), (14, 3965741), (26, 2135399), (91, 610114), (107, 518882), (182, 305057), (214, 259441), (749, 74126), (1391, 39914), (1498, 37063), (2782, 19957), (2851, 19474), (5702, 9737)]