55866976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3691}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 122810688

約数和(自身を除く): 66943712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3691, 3784, 7382, 7568, 14764, 15136, 29528, 40601, 59056, 81202, 118112, 158713, 162404, 317426, 324808, 634852, 649616, 1269704, 1299232, 1745843, 2539408, 3491686, 5078816, 6983372, 13966744, 27933488, 55866976]

約数ペア:

[(1, 55866976), (2, 27933488), (4, 13966744), (8, 6983372), (11, 5078816), (16, 3491686), (22, 2539408), (32, 1745843), (43, 1299232), (44, 1269704), (86, 649616), (88, 634852), (172, 324808), (176, 317426), (344, 162404), (352, 158713), (473, 118112), (688, 81202), (946, 59056), (1376, 40601), (1892, 29528), (3691, 15136), (3784, 14764), (7382, 7568)]