51613030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2741}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 106608960

約数和(自身を除く): 54995930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 2741, 3766, 5482, 9415, 13705, 18830, 19187, 27410, 38374, 95935, 191870, 737329, 1474658, 3686645, 5161303, 7373290, 10322606, 25806515, 51613030]

約数ペア:

[(1, 51613030), (2, 25806515), (5, 10322606), (7, 7373290), (10, 5161303), (14, 3686645), (35, 1474658), (70, 737329), (269, 191870), (538, 95935), (1345, 38374), (1883, 27410), (2690, 19187), (2741, 18830), (3766, 13705), (5482, 9415)]