1049527730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{12613}}^1$

素因数の和:12830

約数の個数: 32

約数和(自身を含む): 1937207664

約数和(自身を除く): 887679934

約数列:

[1, 2, 5, 10, 53, 106, 157, 265, 314, 530, 785, 1570, 8321, 12613, 16642, 25226, 41605, 63065, 83210, 126130, 668489, 1336978, 1980241, 3342445, 3960482, 6684890, 9901205, 19802410, 104952773, 209905546, 524763865, 1049527730]

約数ペア:

[(1, 1049527730), (2, 524763865), (5, 209905546), (10, 104952773), (53, 19802410), (106, 9901205), (157, 6684890), (265, 3960482), (314, 3342445), (530, 1980241), (785, 1336978), (1570, 668489), (8321, 126130), (12613, 83210), (16642, 63065), (25226, 41605)]