56749484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{117251}}^1$

素因数の和:117277

約数の個数: 18

約数和(自身を含む): 109161612

約数和(自身を除く): 52412128

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 117251, 234502, 469004, 1289761, 2579522, 5159044, 14187371, 28374742, 56749484]

約数ペア:

[(1, 56749484), (2, 28374742), (4, 14187371), (11, 5159044), (22, 2579522), (44, 1289761), (121, 469004), (242, 234502), (484, 117251)]