13362650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 28849344

約数和(自身を除く): 15486694

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 523, 730, 1022, 1046, 1825, 2555, 2615, 3650, 3661, 5110, 5230, 7322, 12775, 13075, 18305, 25550, 26150, 36610, 38179, 76358, 91525, 183050, 190895, 267253, 381790, 534506, 954475, 1336265, 1908950, 2672530, 6681325, 13362650]

約数ペア:

[(1, 13362650), (2, 6681325), (5, 2672530), (7, 1908950), (10, 1336265), (14, 954475), (25, 534506), (35, 381790), (50, 267253), (70, 190895), (73, 183050), (146, 91525), (175, 76358), (350, 38179), (365, 36610), (511, 26150), (523, 25550), (730, 18305), (1022, 13075), (1046, 12775), (1825, 7322), (2555, 5230), (2615, 5110), (3650, 3661)]