54265312

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 110602800

約数和(自身を除く): 56337488

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 113, 172, 226, 344, 349, 452, 688, 698, 904, 1376, 1396, 1808, 2792, 3616, 4859, 5584, 9718, 11168, 15007, 19436, 30014, 38872, 39437, 60028, 77744, 78874, 120056, 155488, 157748, 240112, 315496, 480224, 630992, 1261984, 1695791, 3391582, 6783164, 13566328, 27132656, 54265312]

約数ペア:

[(1, 54265312), (2, 27132656), (4, 13566328), (8, 6783164), (16, 3391582), (32, 1695791), (43, 1261984), (86, 630992), (113, 480224), (172, 315496), (226, 240112), (344, 157748), (349, 155488), (452, 120056), (688, 78874), (698, 77744), (904, 60028), (1376, 39437), (1396, 38872), (1808, 30014), (2792, 19436), (3616, 15007), (4859, 11168), (5584, 9718)]