55697260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121081}}^1$

素因数の和:121113

約数の個数: 24

約数和(自身を含む): 122050656

約数和(自身を除く): 66353396

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 121081, 242162, 484324, 605405, 1210810, 2421620, 2784863, 5569726, 11139452, 13924315, 27848630, 55697260]

約数ペア:

[(1, 55697260), (2, 27848630), (4, 13924315), (5, 11139452), (10, 5569726), (20, 2784863), (23, 2421620), (46, 1210810), (92, 605405), (115, 484324), (230, 242162), (460, 121081)]