51952260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{865871}}^1$

素因数の和:865883

約数の個数: 24

約数和(自身を含む): 145466496

約数和(自身を除く): 93514236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 865871, 1731742, 2597613, 3463484, 4329355, 5195226, 8658710, 10390452, 12988065, 17317420, 25976130, 51952260]

約数ペア:

[(1, 51952260), (2, 25976130), (3, 17317420), (4, 12988065), (5, 10390452), (6, 8658710), (10, 5195226), (12, 4329355), (15, 3463484), (20, 2597613), (30, 1731742), (60, 865871)]