54704556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 145563600

約数和(自身を除く): 90859044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 61, 87, 116, 122, 174, 183, 244, 261, 348, 366, 522, 549, 732, 859, 1044, 1098, 1718, 1769, 2196, 2577, 3436, 3538, 5154, 5307, 7076, 7731, 10308, 10614, 15462, 15921, 21228, 24911, 30924, 31842, 49822, 52399, 63684, 74733, 99644, 104798, 149466, 157197, 209596, 224199, 298932, 314394, 448398, 471591, 628788, 896796, 943182, 1519571, 1886364, 3039142, 4558713, 6078284, 9117426, 13676139, 18234852, 27352278, 54704556]

約数ペア:

[(1, 54704556), (2, 27352278), (3, 18234852), (4, 13676139), (6, 9117426), (9, 6078284), (12, 4558713), (18, 3039142), (29, 1886364), (36, 1519571), (58, 943182), (61, 896796), (87, 628788), (116, 471591), (122, 448398), (174, 314394), (183, 298932), (244, 224199), (261, 209596), (348, 157197), (366, 149466), (522, 104798), (549, 99644), (732, 74733), (859, 63684), (1044, 52399), (1098, 49822), (1718, 31842), (1769, 30924), (2196, 24911), (2577, 21228), (3436, 15921), (3538, 15462), (5154, 10614), (5307, 10308), (7076, 7731)]