97421885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{7057}}^1$

素因数の和:7324

約数の個数: 16

約数和(自身を含む): 128060352

約数和(自身を除く): 30638467

約数列:

[1, 5, 11, 55, 251, 1255, 2761, 7057, 13805, 35285, 77627, 388135, 1771307, 8856535, 19484377, 97421885]

約数ペア:

[(1, 97421885), (5, 19484377), (11, 8856535), (55, 1771307), (251, 388135), (1255, 77627), (2761, 35285), (7057, 13805)]