51681811198

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1\times {\mathrm{221999}}^1$

素因数の和:224751

約数の個数: 16

約数和(自身を含む): 79355232000

約数和(自身を除く): 27673420802

約数列:

[1, 2, 43, 86, 2707, 5414, 116401, 221999, 232802, 443998, 9545957, 19091914, 600951293, 1201902586, 25840905599, 51681811198]

約数ペア:

[(1, 51681811198), (2, 25840905599), (43, 1201902586), (86, 600951293), (2707, 19091914), (5414, 9545957), (116401, 443998), (221999, 232802)]