56918286719

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9105469}}^1$

素因数の和:9105542

約数の個数: 16

約数和(自身を含む): 69930009600

約数和(自身を除く): 13011722881

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 9105469, 63738283, 173003911, 427957043, 1211027377, 2995699301, 8131183817, 56918286719]

約数ペア:

[(1, 56918286719), (7, 8131183817), (19, 2995699301), (47, 1211027377), (133, 427957043), (329, 173003911), (893, 63738283), (6251, 9105469)]