42525440

素因数分解:

$2^8\times 5^1\times {\mathrm{33223}}^1$

素因数の和:33244

約数の個数: 36

約数和(自身を含む): 101864784

約数和(自身を除く): 59339344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 33223, 66446, 132892, 166115, 265784, 332230, 531568, 664460, 1063136, 1328920, 2126272, 2657840, 4252544, 5315680, 8505088, 10631360, 21262720, 42525440]

約数ペア:

[(1, 42525440), (2, 21262720), (4, 10631360), (5, 8505088), (8, 5315680), (10, 4252544), (16, 2657840), (20, 2126272), (32, 1328920), (40, 1063136), (64, 664460), (80, 531568), (128, 332230), (160, 265784), (256, 166115), (320, 132892), (640, 66446), (1280, 33223)]