265625802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4957}}^1$

素因数の和:5207

約数の個数: 48

約数和(自身を含む): 622625640

約数和(自身を除く): 356999838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 687, 1374, 2061, 2977, 4122, 4957, 5954, 8931, 9914, 14871, 17862, 26793, 29742, 44613, 53586, 64441, 89226, 128882, 193323, 386646, 579969, 1135153, 1159938, 2270306, 3405459, 6810918, 10216377, 14756989, 20432754, 29513978, 44270967, 88541934, 132812901, 265625802]

約数ペア:

[(1, 265625802), (2, 132812901), (3, 88541934), (6, 44270967), (9, 29513978), (13, 20432754), (18, 14756989), (26, 10216377), (39, 6810918), (78, 3405459), (117, 2270306), (229, 1159938), (234, 1135153), (458, 579969), (687, 386646), (1374, 193323), (2061, 128882), (2977, 89226), (4122, 64441), (4957, 53586), (5954, 44613), (8931, 29742), (9914, 26793), (14871, 17862)]