84528410

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{77549}}^1$

素因数の和:77665

約数の個数: 16

約数和(自身を含む): 153549000

約数和(自身を除く): 69020590

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 77549, 155098, 387745, 775490, 8452841, 16905682, 42264205, 84528410]

約数ペア:

[(1, 84528410), (2, 42264205), (5, 16905682), (10, 8452841), (109, 775490), (218, 387745), (545, 155098), (1090, 77549)]