47278544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 94279680

約数和(自身を除く): 47001136

約数列:

[1, 2, 4, 8, 16, 53, 106, 127, 212, 254, 424, 439, 508, 848, 878, 1016, 1756, 2032, 3512, 6731, 7024, 13462, 23267, 26924, 46534, 53848, 55753, 93068, 107696, 111506, 186136, 223012, 372272, 446024, 892048, 2954909, 5909818, 11819636, 23639272, 47278544]

約数ペア:

[(1, 47278544), (2, 23639272), (4, 11819636), (8, 5909818), (16, 2954909), (53, 892048), (106, 446024), (127, 372272), (212, 223012), (254, 186136), (424, 111506), (439, 107696), (508, 93068), (848, 55753), (878, 53848), (1016, 46534), (1756, 26924), (2032, 23267), (3512, 13462), (6731, 7024)]