63480505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28151}}^1$

素因数の和:28208

約数の個数: 16

約数和(自身を含む): 85131648

約数和(自身を除く): 21651143

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 28151, 140755, 309661, 1154191, 1548305, 5770955, 12696101, 63480505]

約数ペア:

[(1, 63480505), (5, 12696101), (11, 5770955), (41, 1548305), (55, 1154191), (205, 309661), (451, 140755), (2255, 28151)]