53299120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{95177}}^1$

素因数の和:95197

約数の個数: 40

約数和(自身を含む): 141624864

約数和(自身を除く): 88325744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 95177, 190354, 380708, 475885, 666239, 761416, 951770, 1332478, 1522832, 1903540, 2664956, 3331195, 3807080, 5329912, 6662390, 7614160, 10659824, 13324780, 26649560, 53299120]

約数ペア:

[(1, 53299120), (2, 26649560), (4, 13324780), (5, 10659824), (7, 7614160), (8, 6662390), (10, 5329912), (14, 3807080), (16, 3331195), (20, 2664956), (28, 1903540), (35, 1522832), (40, 1332478), (56, 951770), (70, 761416), (80, 666239), (112, 475885), (140, 380708), (280, 190354), (560, 95177)]