53763948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{213349}}^1$

素因数の和:213366

約数の個数: 36

約数和(自身を含む): 155318800

約数和(自身を除く): 101554852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 213349, 426698, 640047, 853396, 1280094, 1493443, 1920141, 2560188, 2986886, 3840282, 4480329, 5973772, 7680564, 8960658, 13440987, 17921316, 26881974, 53763948]

約数ペア:

[(1, 53763948), (2, 26881974), (3, 17921316), (4, 13440987), (6, 8960658), (7, 7680564), (9, 5973772), (12, 4480329), (14, 3840282), (18, 2986886), (21, 2560188), (28, 1920141), (36, 1493443), (42, 1280094), (63, 853396), (84, 640047), (126, 426698), (252, 213349)]