5427255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 9273600

約数和(自身を除く): 3846345

約数列:

[1, 3, 5, 15, 19, 57, 95, 137, 139, 285, 411, 417, 685, 695, 2055, 2085, 2603, 2641, 7809, 7923, 13015, 13205, 19043, 39045, 39615, 57129, 95215, 285645, 361817, 1085451, 1809085, 5427255]

約数ペア:

[(1, 5427255), (3, 1809085), (5, 1085451), (15, 361817), (19, 285645), (57, 95215), (95, 57129), (137, 39615), (139, 39045), (285, 19043), (411, 13205), (417, 13015), (685, 7923), (695, 7809), (2055, 2641), (2085, 2603)]