57295840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{51157}}^1$

素因数の和:51179

約数の個数: 48

約数和(自身を含む): 154701792

約数和(自身を除く): 97405952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 51157, 102314, 204628, 255785, 358099, 409256, 511570, 716198, 818512, 1023140, 1432396, 1637024, 1790495, 2046280, 2864792, 3580990, 4092560, 5729584, 7161980, 8185120, 11459168, 14323960, 28647920, 57295840]

約数ペア:

[(1, 57295840), (2, 28647920), (4, 14323960), (5, 11459168), (7, 8185120), (8, 7161980), (10, 5729584), (14, 4092560), (16, 3580990), (20, 2864792), (28, 2046280), (32, 1790495), (35, 1637024), (40, 1432396), (56, 1023140), (70, 818512), (80, 716198), (112, 511570), (140, 409256), (160, 358099), (224, 255785), (280, 204628), (560, 102314), (1120, 51157)]