71520374015

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{2833}}^1\times {\mathrm{49991}}^1$

素因数の和:52930

約数の個数: 16

約数和(自身を含む): 86706524736

約数和(自身を除く): 15186150721

約数列:

[1, 5, 101, 505, 2833, 14165, 49991, 249955, 286133, 1430665, 5049091, 25245455, 141624503, 708122515, 14304074803, 71520374015]

約数ペア:

[(1, 71520374015), (5, 14304074803), (101, 708122515), (505, 141624503), (2833, 25245455), (14165, 5049091), (49991, 1430665), (249955, 286133)]