4881965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 6566400

約数和(自身を除く): 1684435

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 2399, 11995, 26389, 88763, 131945, 443815, 976393, 4881965]

約数ペア:

[(1, 4881965), (5, 976393), (11, 443815), (37, 131945), (55, 88763), (185, 26389), (407, 11995), (2035, 2399)]