51261742

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{5179}}^1$

素因数の和:5296

約数の個数: 24

約数和(自身を含む): 90349560

約数和(自身を除く): 39087818

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4949, 5179, 9898, 10358, 36253, 72506, 253771, 507542, 523079, 1046158, 3661553, 7323106, 25630871, 51261742]

約数ペア:

[(1, 51261742), (2, 25630871), (7, 7323106), (14, 3661553), (49, 1046158), (98, 523079), (101, 507542), (202, 253771), (707, 72506), (1414, 36253), (4949, 10358), (5179, 9898)]