54260892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1093}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 157693536

約数和(自身を除く): 103432644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1093, 1182, 1379, 1773, 2186, 2364, 2758, 3279, 3546, 4137, 4372, 5516, 6558, 7092, 7651, 8274, 9837, 12411, 13116, 15302, 16548, 19674, 22953, 24822, 30604, 39348, 45906, 49644, 68859, 91812, 137718, 215321, 275436, 430642, 645963, 861284, 1291926, 1507247, 1937889, 2583852, 3014494, 3875778, 4521741, 6028988, 7751556, 9043482, 13565223, 18086964, 27130446, 54260892]

約数ペア:

[(1, 54260892), (2, 27130446), (3, 18086964), (4, 13565223), (6, 9043482), (7, 7751556), (9, 6028988), (12, 4521741), (14, 3875778), (18, 3014494), (21, 2583852), (28, 1937889), (36, 1507247), (42, 1291926), (63, 861284), (84, 645963), (126, 430642), (197, 275436), (252, 215321), (394, 137718), (591, 91812), (788, 68859), (1093, 49644), (1182, 45906), (1379, 39348), (1773, 30604), (2186, 24822), (2364, 22953), (2758, 19674), (3279, 16548), (3546, 15302), (4137, 13116), (4372, 12411), (5516, 9837), (6558, 8274), (7092, 7651)]