55668978

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 127785600

約数和(自身を除く): 72116622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 101, 118, 173, 177, 202, 303, 346, 354, 519, 531, 606, 909, 1038, 1062, 1557, 1593, 1818, 2727, 3114, 3186, 4671, 5454, 5959, 9342, 10207, 11918, 17473, 17877, 20414, 30621, 34946, 35754, 52419, 53631, 61242, 91863, 104838, 107262, 157257, 160893, 183726, 275589, 314514, 321786, 471771, 551178, 943542, 1030907, 2061814, 3092721, 6185442, 9278163, 18556326, 27834489, 55668978]

約数ペア:

[(1, 55668978), (2, 27834489), (3, 18556326), (6, 9278163), (9, 6185442), (18, 3092721), (27, 2061814), (54, 1030907), (59, 943542), (101, 551178), (118, 471771), (173, 321786), (177, 314514), (202, 275589), (303, 183726), (346, 160893), (354, 157257), (519, 107262), (531, 104838), (606, 91863), (909, 61242), (1038, 53631), (1062, 52419), (1557, 35754), (1593, 34946), (1818, 30621), (2727, 20414), (3114, 17877), (3186, 17473), (4671, 11918), (5454, 10207), (5959, 9342)]