47194895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20929}}^1$

素因数の和:20986

約数の個数: 16

約数和(自身を含む): 63292320

約数和(自身を除く): 16097425

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 20929, 104645, 230219, 858089, 1151095, 4290445, 9438979, 47194895]

約数ペア:

[(1, 47194895), (5, 9438979), (11, 4290445), (41, 1151095), (55, 858089), (205, 230219), (451, 104645), (2255, 20929)]