55303170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141803}}^1$

素因数の和:141826

約数の個数: 32

約数和(自身を含む): 142938432

約数和(自身を除く): 87635262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 141803, 283606, 425409, 709015, 850818, 1418030, 1843439, 2127045, 3686878, 4254090, 5530317, 9217195, 11060634, 18434390, 27651585, 55303170]

約数ペア:

[(1, 55303170), (2, 27651585), (3, 18434390), (5, 11060634), (6, 9217195), (10, 5530317), (13, 4254090), (15, 3686878), (26, 2127045), (30, 1843439), (39, 1418030), (65, 850818), (78, 709015), (130, 425409), (195, 283606), (390, 141803)]