26120180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56783}}^1$

素因数の和:56815

約数の個数: 24

約数和(自身を含む): 57238272

約数和(自身を除く): 31118092

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 56783, 113566, 227132, 283915, 567830, 1135660, 1306009, 2612018, 5224036, 6530045, 13060090, 26120180]

約数ペア:

[(1, 26120180), (2, 13060090), (4, 6530045), (5, 5224036), (10, 2612018), (20, 1306009), (23, 1135660), (46, 567830), (92, 283915), (115, 227132), (230, 113566), (460, 56783)]