13875210650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{27397}}^1$

素因数の和:28863

約数の個数: 48

約数和(自身を含む): 29516194176

約数和(自身を除く): 15640983526

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1447, 2894, 7235, 10129, 14470, 20258, 27397, 36175, 50645, 54794, 72350, 101290, 136985, 191779, 253225, 273970, 383558, 506450, 684925, 958895, 1369850, 1917790, 4794475, 9588950, 39643459, 79286918, 198217295, 277504213, 396434590, 555008426, 991086475, 1387521065, 1982172950, 2775042130, 6937605325, 13875210650]

約数ペア:

[(1, 13875210650), (2, 6937605325), (5, 2775042130), (7, 1982172950), (10, 1387521065), (14, 991086475), (25, 555008426), (35, 396434590), (50, 277504213), (70, 198217295), (175, 79286918), (350, 39643459), (1447, 9588950), (2894, 4794475), (7235, 1917790), (10129, 1369850), (14470, 958895), (20258, 684925), (27397, 506450), (36175, 383558), (50645, 273970), (54794, 253225), (72350, 191779), (101290, 136985)]