51602769

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{919}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 79223040

約数和(自身を除く): 27620271

約数列:

[1, 3, 9, 17, 51, 153, 367, 919, 1101, 2757, 3303, 6239, 8271, 15623, 18717, 46869, 56151, 140607, 337273, 1011819, 3035457, 5733641, 17200923, 51602769]

約数ペア:

[(1, 51602769), (3, 17200923), (9, 5733641), (17, 3035457), (51, 1011819), (153, 337273), (367, 140607), (919, 56151), (1101, 46869), (2757, 18717), (3303, 15623), (6239, 8271)]