71339455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{6791}}^1$

素因数の和:6998

約数の個数: 16

約数和(自身を含む): 93892608

約数和(自身を除く): 22553153

約数列:

[1, 5, 11, 55, 191, 955, 2101, 6791, 10505, 33955, 74701, 373505, 1297081, 6485405, 14267891, 71339455]

約数ペア:

[(1, 71339455), (5, 14267891), (11, 6485405), (55, 1297081), (191, 373505), (955, 74701), (2101, 33955), (6791, 10505)]