25853590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1373}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 53421120

約数和(自身を除く): 27567530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1373, 1883, 2690, 2746, 3766, 6865, 9415, 9611, 13730, 18830, 19222, 48055, 96110, 369337, 738674, 1846685, 2585359, 3693370, 5170718, 12926795, 25853590]

約数ペア:

[(1, 25853590), (2, 12926795), (5, 5170718), (7, 3693370), (10, 2585359), (14, 1846685), (35, 738674), (70, 369337), (269, 96110), (538, 48055), (1345, 19222), (1373, 18830), (1883, 13730), (2690, 9611), (2746, 9415), (3766, 6865)]