49839801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 77874048

約数和(自身を除く): 28034247

約数列:

[1, 3, 11, 17, 33, 51, 73, 187, 219, 561, 803, 1217, 1241, 2409, 3651, 3723, 13387, 13651, 20689, 40161, 40953, 62067, 88841, 227579, 266523, 682737, 977251, 1510297, 2931753, 4530891, 16613267, 49839801]

約数ペア:

[(1, 49839801), (3, 16613267), (11, 4530891), (17, 2931753), (33, 1510297), (51, 977251), (73, 682737), (187, 266523), (219, 227579), (561, 88841), (803, 62067), (1217, 40953), (1241, 40161), (2409, 20689), (3651, 13651), (3723, 13387)]