28548165

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100169}}^1$

素因数の和:100196

約数の個数: 16

約数和(自身を含む): 48081600

約数和(自身を除く): 19533435

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 100169, 300507, 500845, 1502535, 1903211, 5709633, 9516055, 28548165]

約数ペア:

[(1, 28548165), (3, 9516055), (5, 5709633), (15, 1903211), (19, 1502535), (57, 500845), (95, 300507), (285, 100169)]