195777065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{82781}}^1$

素因数の和:82840

約数の個数: 16

約数和(自身を含む): 262253376

約数和(自身を除く): 66476311

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 82781, 413905, 910591, 3559583, 4552955, 17797915, 39155413, 195777065]

約数ペア:

[(1, 195777065), (5, 39155413), (11, 17797915), (43, 4552955), (55, 3559583), (215, 910591), (473, 413905), (2365, 82781)]