83525440

素因数分解:

$2^6\times 5^1\times {\mathrm{261017}}^1$

素因数の和:261034

約数の個数: 28

約数和(自身を含む): 198895716

約数和(自身を除く): 115370276

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 261017, 522034, 1044068, 1305085, 2088136, 2610170, 4176272, 5220340, 8352544, 10440680, 16705088, 20881360, 41762720, 83525440]

約数ペア:

[(1, 83525440), (2, 41762720), (4, 20881360), (5, 16705088), (8, 10440680), (10, 8352544), (16, 5220340), (20, 4176272), (32, 2610170), (40, 2088136), (64, 1305085), (80, 1044068), (160, 522034), (320, 261017)]