57554630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5237}}^1$

素因数の和:5408

約数の個数: 32

約数和(自身を含む): 119174976

約数和(自身を除く): 61620346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5237, 5495, 10474, 10990, 26185, 36659, 52370, 73318, 183295, 366590, 822209, 1644418, 4111045, 5755463, 8222090, 11510926, 28777315, 57554630]

約数ペア:

[(1, 57554630), (2, 28777315), (5, 11510926), (7, 8222090), (10, 5755463), (14, 4111045), (35, 1644418), (70, 822209), (157, 366590), (314, 183295), (785, 73318), (1099, 52370), (1570, 36659), (2198, 26185), (5237, 10990), (5495, 10474)]