55984916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12097}}^1$

素因数の和:12203

約数の個数: 24

約数和(自身を含む): 106704360

約数和(自身を除く): 50719444

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 12097, 24194, 48388, 157261, 314522, 629044, 1076633, 2153266, 4306532, 13996229, 27992458, 55984916]

約数ペア:

[(1, 55984916), (2, 27992458), (4, 13996229), (13, 4306532), (26, 2153266), (52, 1076633), (89, 629044), (178, 314522), (356, 157261), (1157, 48388), (2314, 24194), (4628, 12097)]