98188345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 131375520

約数和(自身を除く): 33187175

約数列:

[1, 5, 17, 29, 61, 85, 145, 305, 493, 653, 1037, 1769, 2465, 3265, 5185, 8845, 11101, 18937, 30073, 39833, 55505, 94685, 150365, 199165, 321929, 677161, 1155157, 1609645, 3385805, 5775785, 19637669, 98188345]

約数ペア:

[(1, 98188345), (5, 19637669), (17, 5775785), (29, 3385805), (61, 1609645), (85, 1155157), (145, 677161), (305, 321929), (493, 199165), (653, 150365), (1037, 94685), (1769, 55505), (2465, 39833), (3265, 30073), (5185, 18937), (8845, 11101)]