55886796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221773}}^1$

素因数の和:221790

約数の個数: 36

約数和(自身を含む): 161451472

約数和(自身を除く): 105564676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221773, 443546, 665319, 887092, 1330638, 1552411, 1995957, 2661276, 3104822, 3991914, 4657233, 6209644, 7983828, 9314466, 13971699, 18628932, 27943398, 55886796]

約数ペア:

[(1, 55886796), (2, 27943398), (3, 18628932), (4, 13971699), (6, 9314466), (7, 7983828), (9, 6209644), (12, 4657233), (14, 3991914), (18, 3104822), (21, 2661276), (28, 1995957), (36, 1552411), (42, 1330638), (63, 887092), (84, 665319), (126, 443546), (252, 221773)]