55312545

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{35801}}^1$

素因数の和:35912

約数の個数: 16

約数和(自身を含む): 89361792

約数和(自身を除く): 34049247

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 35801, 107403, 179005, 537015, 3687503, 11062509, 18437515, 55312545]

約数ペア:

[(1, 55312545), (3, 18437515), (5, 11062509), (15, 3687503), (103, 537015), (309, 179005), (515, 107403), (1545, 35801)]