53297295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4519

約数の個数: 32

約数和(自身を含む): 92233728

約数和(自身を除く): 38936433

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 4447, 11985, 13341, 22235, 66705, 75599, 209009, 226797, 377995, 627027, 1045045, 1133985, 3135135, 3553153, 10659459, 17765765, 53297295]

約数ペア:

[(1, 53297295), (3, 17765765), (5, 10659459), (15, 3553153), (17, 3135135), (47, 1133985), (51, 1045045), (85, 627027), (141, 377995), (235, 226797), (255, 209009), (705, 75599), (799, 66705), (2397, 22235), (3995, 13341), (4447, 11985)]