105768205

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{641}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 129442608

約数和(自身を除く): 23674403

約数列:

[1, 5, 61, 305, 541, 641, 2705, 3205, 33001, 39101, 165005, 195505, 346781, 1733905, 21153641, 105768205]

約数ペア:

[(1, 105768205), (5, 21153641), (61, 1733905), (305, 346781), (541, 195505), (641, 165005), (2705, 39101), (3205, 33001)]