65561005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 80766720

約数和(自身を除く): 15205715

約数列:

[1, 5, 47, 227, 235, 1135, 1229, 6145, 10669, 53345, 57763, 278983, 288815, 1394915, 13112201, 65561005]

約数ペア:

[(1, 65561005), (5, 13112201), (47, 1394915), (227, 288815), (235, 278983), (1135, 57763), (1229, 53345), (6145, 10669)]