61043405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2137}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 76198320

約数和(自身を除く): 15154915

約数列:

[1, 5, 29, 145, 197, 985, 2137, 5713, 10685, 28565, 61973, 309865, 420989, 2104945, 12208681, 61043405]

約数ペア:

[(1, 61043405), (5, 12208681), (29, 2104945), (145, 420989), (197, 309865), (985, 61973), (2137, 28565), (5713, 10685)]