54015052

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 132723360

約数和(自身を除く): 78708308

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 29, 34, 43, 49, 52, 58, 68, 86, 91, 98, 116, 119, 172, 182, 196, 203, 221, 238, 301, 364, 377, 406, 442, 476, 493, 559, 602, 637, 731, 754, 812, 833, 884, 986, 1118, 1204, 1247, 1274, 1421, 1462, 1508, 1547, 1666, 1972, 2107, 2236, 2494, 2548, 2639, 2842, 2924, 3094, 3332, 3451, 3913, 4214, 4988, 5117, 5278, 5684, 6188, 6409, 6902, 7826, 8428, 8729, 9503, 10234, 10556, 10829, 12818, 13804, 15652, 16211, 17458, 18473, 19006, 20468, 21199, 21658, 24157, 25636, 27391, 32422, 34916, 35819, 36946, 38012, 42398, 43316, 44863, 48314, 54782, 61103, 64844, 66521, 71638, 73892, 84796, 89726, 96628, 109564, 113477, 122206, 133042, 143276, 148393, 179452, 226954, 244412, 266084, 275587, 296786, 314041, 453908, 465647, 551174, 593572, 628082, 794339, 931294, 1038751, 1102348, 1256164, 1588678, 1862588, 1929109, 2077502, 3177356, 3858218, 4155004, 7716436, 13503763, 27007526, 54015052]

約数ペア:

[(1, 54015052), (2, 27007526), (4, 13503763), (7, 7716436), (13, 4155004), (14, 3858218), (17, 3177356), (26, 2077502), (28, 1929109), (29, 1862588), (34, 1588678), (43, 1256164), (49, 1102348), (52, 1038751), (58, 931294), (68, 794339), (86, 628082), (91, 593572), (98, 551174), (116, 465647), (119, 453908), (172, 314041), (182, 296786), (196, 275587), (203, 266084), (221, 244412), (238, 226954), (301, 179452), (364, 148393), (377, 143276), (406, 133042), (442, 122206), (476, 113477), (493, 109564), (559, 96628), (602, 89726), (637, 84796), (731, 73892), (754, 71638), (812, 66521), (833, 64844), (884, 61103), (986, 54782), (1118, 48314), (1204, 44863), (1247, 43316), (1274, 42398), (1421, 38012), (1462, 36946), (1508, 35819), (1547, 34916), (1666, 32422), (1972, 27391), (2107, 25636), (2236, 24157), (2494, 21658), (2548, 21199), (2639, 20468), (2842, 19006), (2924, 18473), (3094, 17458), (3332, 16211), (3451, 15652), (3913, 13804), (4214, 12818), (4988, 10829), (5117, 10556), (5278, 10234), (5684, 9503), (6188, 8729), (6409, 8428), (6902, 7826)]