52747990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1223}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 100465920

約数和(自身を除く): 47717930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 1223, 2270, 2446, 4313, 6115, 8626, 12230, 21565, 23237, 43130, 46474, 116185, 232370, 277621, 555242, 1388105, 2776210, 5274799, 10549598, 26373995, 52747990]

約数ペア:

[(1, 52747990), (2, 26373995), (5, 10549598), (10, 5274799), (19, 2776210), (38, 1388105), (95, 555242), (190, 277621), (227, 232370), (454, 116185), (1135, 46474), (1223, 43130), (2270, 23237), (2446, 21565), (4313, 12230), (6115, 8626)]