26347870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 50453280

約数和(自身を除く): 24105410

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1373, 1919, 2746, 3838, 6865, 9595, 13730, 19190, 26087, 52174, 130435, 138673, 260870, 277346, 693365, 1386730, 2634787, 5269574, 13173935, 26347870]

約数ペア:

[(1, 26347870), (2, 13173935), (5, 5269574), (10, 2634787), (19, 1386730), (38, 693365), (95, 277346), (101, 260870), (190, 138673), (202, 130435), (505, 52174), (1010, 26087), (1373, 19190), (1919, 13730), (2746, 9595), (3838, 6865)]