54695284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 114881536

約数和(自身を除く): 60186252

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 122, 124, 217, 244, 427, 434, 854, 868, 1033, 1708, 1891, 2066, 3782, 4132, 7231, 7564, 13237, 14462, 26474, 28924, 32023, 52948, 63013, 64046, 126026, 128092, 224161, 252052, 441091, 448322, 882182, 896644, 1764364, 1953403, 3906806, 7813612, 13673821, 27347642, 54695284]

約数ペア:

[(1, 54695284), (2, 27347642), (4, 13673821), (7, 7813612), (14, 3906806), (28, 1953403), (31, 1764364), (61, 896644), (62, 882182), (122, 448322), (124, 441091), (217, 252052), (244, 224161), (427, 128092), (434, 126026), (854, 64046), (868, 63013), (1033, 52948), (1708, 32023), (1891, 28924), (2066, 26474), (3782, 14462), (4132, 13237), (7231, 7564)]