29055980

素因数分解:

$2^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1487}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 61121088

約数和(自身を除く): 32065108

約数列:

[1, 2, 4, 5, 10, 20, 977, 1487, 1954, 2974, 3908, 4885, 5948, 7435, 9770, 14870, 19540, 29740, 1452799, 2905598, 5811196, 7263995, 14527990, 29055980]

約数ペア:

[(1, 29055980), (2, 14527990), (4, 7263995), (5, 5811196), (10, 2905598), (20, 1452799), (977, 29740), (1487, 19540), (1954, 14870), (2974, 9770), (3908, 7435), (4885, 5948)]