49752872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1193}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 100797480

約数和(自身を除く): 51044608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1193, 1604, 2386, 3208, 4772, 5213, 9544, 10426, 15509, 20852, 31018, 41704, 62036, 124072, 478393, 956786, 1913572, 3827144, 6219109, 12438218, 24876436, 49752872]

約数ペア:

[(1, 49752872), (2, 24876436), (4, 12438218), (8, 6219109), (13, 3827144), (26, 1913572), (52, 956786), (104, 478393), (401, 124072), (802, 62036), (1193, 41704), (1604, 31018), (2386, 20852), (3208, 15509), (4772, 10426), (5213, 9544)]