71552855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9931}}^1$

素因数の和:10078

約数の個数: 16

約数和(自身を含む): 94393728

約数和(自身を除く): 22840873

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 9931, 49655, 109241, 546205, 1300961, 6504805, 14310571, 71552855]

約数ペア:

[(1, 71552855), (5, 14310571), (11, 6504805), (55, 1300961), (131, 546205), (655, 109241), (1441, 49655), (7205, 9931)]