51988366012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1181553773}}^1$

素因数の和:1181553788

約数の個数: 12

約数和(自身を含む): 99250517016

約数和(自身を除く): 47262151004

約数列:

[1, 2, 4, 11, 22, 44, 1181553773, 2363107546, 4726215092, 12997091503, 25994183006, 51988366012]

約数ペア:

[(1, 51988366012), (2, 25994183006), (4, 12997091503), (11, 4726215092), (22, 2363107546), (44, 1181553773)]