13804549450

素因数分解:

$2^1\times 5^2\times {\mathrm{829}}^1\times {\mathrm{333041}}^1$

素因数の和:333882

約数の個数: 24

約数和(自身を含む): 25707511980

約数和(自身を除く): 11902962530

約数列:

[1, 2, 5, 10, 25, 50, 829, 1658, 4145, 8290, 20725, 41450, 333041, 666082, 1665205, 3330410, 8326025, 16652050, 276090989, 552181978, 1380454945, 2760909890, 6902274725, 13804549450]

約数ペア:

[(1, 13804549450), (2, 6902274725), (5, 2760909890), (10, 1380454945), (25, 552181978), (50, 276090989), (829, 16652050), (1658, 8326025), (4145, 3330410), (8290, 1665205), (20725, 666082), (41450, 333041)]