27013270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 51046848

約数和(自身を除く): 24033578

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 257, 457, 514, 914, 1285, 2285, 2570, 4570, 5911, 10511, 11822, 21022, 29555, 52555, 59110, 105110, 117449, 234898, 587245, 1174490, 2701327, 5402654, 13506635, 27013270]

約数ペア:

[(1, 27013270), (2, 13506635), (5, 5402654), (10, 2701327), (23, 1174490), (46, 587245), (115, 234898), (230, 117449), (257, 105110), (457, 59110), (514, 52555), (914, 29555), (1285, 21022), (2285, 11822), (2570, 10511), (4570, 5911)]