54990726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2293}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 125968128

約数和(自身を除く): 70977402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1142, 1713, 2293, 3426, 3997, 4586, 6879, 7994, 11991, 13758, 16051, 23982, 32102, 48153, 96306, 1309303, 2618606, 3927909, 7855818, 9165121, 18330242, 27495363, 54990726]

約数ペア:

[(1, 54990726), (2, 27495363), (3, 18330242), (6, 9165121), (7, 7855818), (14, 3927909), (21, 2618606), (42, 1309303), (571, 96306), (1142, 48153), (1713, 32102), (2293, 23982), (3426, 16051), (3997, 13758), (4586, 11991), (6879, 7994)]