20550872059

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{6143}}^1$

素因数の和:6339

約数の個数: 32

約数和(自身を含む): 22932357120

約数和(自身を除く): 2381485061

約数列:

[1, 17, 47, 53, 79, 799, 901, 1343, 2491, 3713, 4187, 6143, 42347, 63121, 71179, 104431, 196789, 288721, 325579, 485297, 3345413, 4908257, 5534843, 8250049, 15302213, 22808959, 25720741, 260137621, 387752303, 437252597, 1208874827, 20550872059]

約数ペア:

[(1, 20550872059), (17, 1208874827), (47, 437252597), (53, 387752303), (79, 260137621), (799, 25720741), (901, 22808959), (1343, 15302213), (2491, 8250049), (3713, 5534843), (4187, 4908257), (6143, 3345413), (42347, 485297), (63121, 325579), (71179, 288721), (104431, 196789)]