32131420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55399}}^1$

素因数の和:55437

約数の個数: 24

約数和(自身を含む): 69804000

約数和(自身を除く): 37672580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 55399, 110798, 221596, 276995, 553990, 1107980, 1606571, 3213142, 6426284, 8032855, 16065710, 32131420]

約数ペア:

[(1, 32131420), (2, 16065710), (4, 8032855), (5, 6426284), (10, 3213142), (20, 1606571), (29, 1107980), (58, 553990), (116, 276995), (145, 221596), (290, 110798), (580, 55399)]