51942447

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 79887600

約数和(自身を除く): 27945153

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 3413, 5073, 10239, 15219, 30717, 64847, 194541, 303757, 583623, 911271, 2733813, 5771383, 17314149, 51942447]

約数ペア:

[(1, 51942447), (3, 17314149), (9, 5771383), (19, 2733813), (57, 911271), (89, 583623), (171, 303757), (267, 194541), (801, 64847), (1691, 30717), (3413, 15219), (5073, 10239)]