55646752

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1590

約数の個数: 72

約数和(自身を含む): 133068096

約数和(自身を除く): 77421344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1543, 1568, 2254, 2576, 3086, 4508, 5152, 6172, 9016, 10801, 12344, 18032, 21602, 24688, 35489, 36064, 43204, 49376, 70978, 75607, 86408, 141956, 151214, 172816, 248423, 283912, 302428, 345632, 496846, 567824, 604856, 993692, 1135648, 1209712, 1738961, 1987384, 2419424, 3477922, 3974768, 6955844, 7949536, 13911688, 27823376, 55646752]

約数ペア:

[(1, 55646752), (2, 27823376), (4, 13911688), (7, 7949536), (8, 6955844), (14, 3974768), (16, 3477922), (23, 2419424), (28, 1987384), (32, 1738961), (46, 1209712), (49, 1135648), (56, 993692), (92, 604856), (98, 567824), (112, 496846), (161, 345632), (184, 302428), (196, 283912), (224, 248423), (322, 172816), (368, 151214), (392, 141956), (644, 86408), (736, 75607), (784, 70978), (1127, 49376), (1288, 43204), (1543, 36064), (1568, 35489), (2254, 24688), (2576, 21602), (3086, 18032), (4508, 12344), (5152, 10801), (6172, 9016)]