57007270

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{43517}}^1$

素因数の和:43655

約数の個数: 16

約数和(自身を含む): 103398768

約数和(自身を除く): 46391498

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 43517, 87034, 217585, 435170, 5700727, 11401454, 28503635, 57007270]

約数ペア:

[(1, 57007270), (2, 28503635), (5, 11401454), (10, 5700727), (131, 435170), (262, 217585), (655, 87034), (1310, 43517)]