101097515

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{1091}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 124540416

約数和(自身を除く): 23442901

約数列:

[1, 5, 43, 215, 431, 1091, 2155, 5455, 18533, 46913, 92665, 234565, 470221, 2351105, 20219503, 101097515]

約数ペア:

[(1, 101097515), (5, 20219503), (43, 2351105), (215, 470221), (431, 234565), (1091, 92665), (2155, 46913), (5455, 18533)]