54169878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6547}}^1$

素因数の和:6756

約数の個数: 32

約数和(自身を含む): 124464384

約数和(自身を除く): 70294506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 6547, 8274, 13094, 19641, 39282, 45829, 91658, 137487, 274974, 1289759, 2579518, 3869277, 7738554, 9028313, 18056626, 27084939, 54169878]

約数ペア:

[(1, 54169878), (2, 27084939), (3, 18056626), (6, 9028313), (7, 7738554), (14, 3869277), (21, 2579518), (42, 1289759), (197, 274974), (394, 137487), (591, 91658), (1182, 45829), (1379, 39282), (2758, 19641), (4137, 13094), (6547, 8274)]