40535530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{579079}}^1$

素因数の和:579093

約数の個数: 16

約数和(自身を含む): 83387520

約数和(自身を除く): 42851990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 579079, 1158158, 2895395, 4053553, 5790790, 8107106, 20267765, 40535530]

約数ペア:

[(1, 40535530), (2, 20267765), (5, 8107106), (7, 5790790), (10, 4053553), (14, 2895395), (35, 1158158), (70, 579079)]