55480516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{152419}}^1$

素因数の和:152443

約数の個数: 24

約数和(自身を含む): 119497280

約数和(自身を除く): 64016764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 152419, 304838, 609676, 1066933, 1981447, 2133866, 3962894, 4267732, 7925788, 13870129, 27740258, 55480516]

約数ペア:

[(1, 55480516), (2, 27740258), (4, 13870129), (7, 7925788), (13, 4267732), (14, 3962894), (26, 2133866), (28, 1981447), (52, 1066933), (91, 609676), (182, 304838), (364, 152419)]