52540149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 79488000

約数和(自身を除く): 26947851

約数列:

[1, 3, 17, 19, 51, 57, 59, 177, 323, 919, 969, 1003, 1121, 2757, 3009, 3363, 15623, 17461, 19057, 46869, 52383, 54221, 57171, 162663, 296837, 890511, 921757, 1030199, 2765271, 3090597, 17513383, 52540149]

約数ペア:

[(1, 52540149), (3, 17513383), (17, 3090597), (19, 2765271), (51, 1030199), (57, 921757), (59, 890511), (177, 296837), (323, 162663), (919, 57171), (969, 54221), (1003, 52383), (1121, 46869), (2757, 19057), (3009, 17461), (3363, 15623)]