49627970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1579}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 102384000

約数和(自身を除く): 52756030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 898, 1579, 2245, 3143, 3158, 4490, 6286, 7895, 11053, 15715, 15790, 22106, 31430, 55265, 110530, 708971, 1417942, 3544855, 4962797, 7089710, 9925594, 24813985, 49627970]

約数ペア:

[(1, 49627970), (2, 24813985), (5, 9925594), (7, 7089710), (10, 4962797), (14, 3544855), (35, 1417942), (70, 708971), (449, 110530), (898, 55265), (1579, 31430), (2245, 22106), (3143, 15790), (3158, 15715), (4490, 11053), (6286, 7895)]