54970245

素因数分解:

$3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 108161280

約数和(自身を除く): 53191035

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 457, 495, 729, 891, 1215, 1371, 1485, 2187, 2285, 2673, 3645, 4113, 4455, 5027, 6855, 8019, 10935, 12339, 13365, 15081, 20565, 24057, 25135, 37017, 40095, 45243, 61695, 75405, 111051, 120285, 135729, 185085, 226215, 333153, 407187, 555255, 678645, 999459, 1221561, 1665765, 2035935, 3664683, 4997295, 6107805, 10994049, 18323415, 54970245]

約数ペア:

[(1, 54970245), (3, 18323415), (5, 10994049), (9, 6107805), (11, 4997295), (15, 3664683), (27, 2035935), (33, 1665765), (45, 1221561), (55, 999459), (81, 678645), (99, 555255), (135, 407187), (165, 333153), (243, 226215), (297, 185085), (405, 135729), (457, 120285), (495, 111051), (729, 75405), (891, 61695), (1215, 45243), (1371, 40095), (1485, 37017), (2187, 25135), (2285, 24057), (2673, 20565), (3645, 15081), (4113, 13365), (4455, 12339), (5027, 10935), (6855, 8019)]