54820845

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52967}}^1$

素因数の和:53001

約数の個数: 24

約数和(自身を含む): 99156096

約数和(自身を除く): 44335251

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 52967, 158901, 264835, 476703, 794505, 1218241, 2383515, 3654723, 6091205, 10964169, 18273615, 54820845]

約数ペア:

[(1, 54820845), (3, 18273615), (5, 10964169), (9, 6091205), (15, 3654723), (23, 2383515), (45, 1218241), (69, 794505), (115, 476703), (207, 264835), (345, 158901), (1035, 52967)]