105842270

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{97103}}^1$

素因数の和:97219

約数の個数: 16

約数和(自身を含む): 192265920

約数和(自身を除く): 86423650

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 97103, 194206, 485515, 971030, 10584227, 21168454, 52921135, 105842270]

約数ペア:

[(1, 105842270), (2, 52921135), (5, 21168454), (10, 10584227), (109, 971030), (218, 485515), (545, 194206), (1090, 97103)]