47764470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9421}}^1$

素因数の和:9457

約数の個数: 48

約数和(自身を含む): 124144272

約数和(自身を除く): 76379802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 9421, 18842, 28263, 47105, 56526, 94210, 122473, 141315, 244946, 282630, 367419, 612365, 734838, 1224730, 1592149, 1837095, 3184298, 3674190, 4776447, 7960745, 9552894, 15921490, 23882235, 47764470]

約数ペア:

[(1, 47764470), (2, 23882235), (3, 15921490), (5, 9552894), (6, 7960745), (10, 4776447), (13, 3674190), (15, 3184298), (26, 1837095), (30, 1592149), (39, 1224730), (65, 734838), (78, 612365), (130, 367419), (169, 282630), (195, 244946), (338, 141315), (390, 122473), (507, 94210), (845, 56526), (1014, 47105), (1690, 28263), (2535, 18842), (5070, 9421)]