5625235

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 3245165

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 769, 1045, 1463, 3845, 5383, 7315, 8459, 14611, 26915, 42295, 59213, 73055, 102277, 160721, 296065, 511385, 803605, 1125047, 5625235]

約数ペア:

[(1, 5625235), (5, 1125047), (7, 803605), (11, 511385), (19, 296065), (35, 160721), (55, 102277), (77, 73055), (95, 59213), (133, 42295), (209, 26915), (385, 14611), (665, 8459), (769, 7315), (1045, 5383), (1463, 3845)]