54310816

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1823}}^1$

素因数の和:1866

約数の個数: 72

約数和(自身を含む): 130999680

約数和(自身を除く): 76688864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1823, 1862, 2128, 3646, 3724, 4256, 7292, 7448, 12761, 14584, 14896, 25522, 29168, 29792, 34637, 51044, 58336, 69274, 89327, 102088, 138548, 178654, 204176, 242459, 277096, 357308, 408352, 484918, 554192, 714616, 969836, 1108384, 1429232, 1697213, 1939672, 2858464, 3394426, 3879344, 6788852, 7758688, 13577704, 27155408, 54310816]

約数ペア:

[(1, 54310816), (2, 27155408), (4, 13577704), (7, 7758688), (8, 6788852), (14, 3879344), (16, 3394426), (19, 2858464), (28, 1939672), (32, 1697213), (38, 1429232), (49, 1108384), (56, 969836), (76, 714616), (98, 554192), (112, 484918), (133, 408352), (152, 357308), (196, 277096), (224, 242459), (266, 204176), (304, 178654), (392, 138548), (532, 102088), (608, 89327), (784, 69274), (931, 58336), (1064, 51044), (1568, 34637), (1823, 29792), (1862, 29168), (2128, 25522), (3646, 14896), (3724, 14584), (4256, 12761), (7292, 7448)]