5478427010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{78263243}}^1$

素因数の和:78263257

約数の個数: 16

約数和(自身を含む): 11269907136

約数和(自身を除く): 5791480126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 78263243, 156526486, 391316215, 547842701, 782632430, 1095685402, 2739213505, 5478427010]

約数ペア:

[(1, 5478427010), (2, 2739213505), (5, 1095685402), (7, 782632430), (10, 547842701), (14, 391316215), (35, 156526486), (70, 78263243)]