26396180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57383}}^1$

素因数の和:57415

約数の個数: 24

約数和(自身を含む): 57843072

約数和(自身を除く): 31446892

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 57383, 114766, 229532, 286915, 573830, 1147660, 1319809, 2639618, 5279236, 6599045, 13198090, 26396180]

約数ペア:

[(1, 26396180), (2, 13198090), (4, 6599045), (5, 5279236), (10, 2639618), (20, 1319809), (23, 1147660), (46, 573830), (92, 286915), (115, 229532), (230, 114766), (460, 57383)]