25620072

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{4253}}^1$

素因数の和:4513

約数の個数: 32

約数和(自身を含む): 64320480

約数和(自身を除く): 38700408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 4253, 6024, 8506, 12759, 17012, 25518, 34024, 51036, 102072, 1067503, 2135006, 3202509, 4270012, 6405018, 8540024, 12810036, 25620072]

約数ペア:

[(1, 25620072), (2, 12810036), (3, 8540024), (4, 6405018), (6, 4270012), (8, 3202509), (12, 2135006), (24, 1067503), (251, 102072), (502, 51036), (753, 34024), (1004, 25518), (1506, 17012), (2008, 12759), (3012, 8506), (4253, 6024)]