53419491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3923}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 82639440

約数和(自身を除く): 29219949

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 3923, 4539, 11769, 13617, 35307, 66691, 200073, 349147, 600219, 1047441, 3142323, 5935499, 17806497, 53419491]

約数ペア:

[(1, 53419491), (3, 17806497), (9, 5935499), (17, 3142323), (51, 1047441), (89, 600219), (153, 349147), (267, 200073), (801, 66691), (1513, 35307), (3923, 13617), (4539, 11769)]