47227982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{10867}}^1$

素因数の和:10963

約数の個数: 16

約数和(自身を含む): 73945872

約数和(自身を除く): 26717890

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 10867, 21734, 445547, 575951, 891094, 1151902, 23613991, 47227982]

約数ペア:

[(1, 47227982), (2, 23613991), (41, 1151902), (53, 891094), (82, 575951), (106, 445547), (2173, 21734), (4346, 10867)]