54485816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 139138560

約数和(自身を除く): 84652744

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 43, 44, 56, 68, 77, 86, 88, 119, 121, 136, 154, 172, 187, 238, 242, 301, 308, 344, 374, 473, 476, 484, 602, 616, 731, 748, 847, 946, 952, 968, 1204, 1309, 1331, 1462, 1496, 1694, 1892, 2057, 2408, 2618, 2662, 2924, 3311, 3388, 3784, 4114, 5117, 5203, 5236, 5324, 5848, 6622, 6776, 8041, 8228, 9317, 10234, 10406, 10472, 10648, 13244, 14399, 16082, 16456, 18634, 20468, 20812, 22627, 26488, 28798, 32164, 36421, 37268, 40936, 41624, 45254, 56287, 57233, 57596, 64328, 72842, 74536, 88451, 90508, 112574, 114466, 115192, 145684, 158389, 176902, 181016, 225148, 228932, 291368, 316778, 353804, 400631, 450296, 457864, 619157, 633556, 707608, 801262, 972961, 1238314, 1267112, 1602524, 1945922, 2476628, 3205048, 3891844, 4953256, 6810727, 7783688, 13621454, 27242908, 54485816]

約数ペア:

[(1, 54485816), (2, 27242908), (4, 13621454), (7, 7783688), (8, 6810727), (11, 4953256), (14, 3891844), (17, 3205048), (22, 2476628), (28, 1945922), (34, 1602524), (43, 1267112), (44, 1238314), (56, 972961), (68, 801262), (77, 707608), (86, 633556), (88, 619157), (119, 457864), (121, 450296), (136, 400631), (154, 353804), (172, 316778), (187, 291368), (238, 228932), (242, 225148), (301, 181016), (308, 176902), (344, 158389), (374, 145684), (473, 115192), (476, 114466), (484, 112574), (602, 90508), (616, 88451), (731, 74536), (748, 72842), (847, 64328), (946, 57596), (952, 57233), (968, 56287), (1204, 45254), (1309, 41624), (1331, 40936), (1462, 37268), (1496, 36421), (1694, 32164), (1892, 28798), (2057, 26488), (2408, 22627), (2618, 20812), (2662, 20468), (2924, 18634), (3311, 16456), (3388, 16082), (3784, 14399), (4114, 13244), (5117, 10648), (5203, 10472), (5236, 10406), (5324, 10234), (5848, 9317), (6622, 8228), (6776, 8041)]