9745055

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 12052800

約数和(自身を除く): 2307745

約数列:

[1, 5, 61, 89, 305, 359, 445, 1795, 5429, 21899, 27145, 31951, 109495, 159755, 1949011, 9745055]

約数ペア:

[(1, 9745055), (5, 1949011), (61, 159755), (89, 109495), (305, 31951), (359, 27145), (445, 21899), (1795, 5429)]