55665018

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{22573}}^1$

素因数の和:22718

約数の個数: 24

約数和(自身を含む): 121493268

約数和(自身を除く): 65828250

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 22573, 45146, 67719, 135438, 203157, 406314, 3092501, 6185002, 9277503, 18555006, 27832509, 55665018]

約数ペア:

[(1, 55665018), (2, 27832509), (3, 18555006), (6, 9277503), (9, 6185002), (18, 3092501), (137, 406314), (274, 203157), (411, 135438), (822, 67719), (1233, 45146), (2466, 22573)]