45486562

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:1986

約数の個数: 24

約数和(自身を含む): 75779676

約数和(自身を除く): 30293114

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 1861, 2222, 3722, 12221, 20471, 24442, 40942, 187961, 225181, 375922, 450362, 2067571, 4135142, 22743281, 45486562]

約数ペア:

[(1, 45486562), (2, 22743281), (11, 4135142), (22, 2067571), (101, 450362), (121, 375922), (202, 225181), (242, 187961), (1111, 40942), (1861, 24442), (2222, 20471), (3722, 12221)]