53517528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 160477200

約数和(自身を除く): 106959672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 71, 72, 76, 87, 114, 116, 142, 152, 171, 174, 213, 228, 232, 261, 284, 342, 348, 361, 426, 456, 522, 551, 568, 639, 684, 696, 722, 852, 1044, 1083, 1102, 1278, 1349, 1368, 1444, 1653, 1704, 2059, 2088, 2166, 2204, 2556, 2698, 2888, 3249, 3306, 4047, 4118, 4332, 4408, 4959, 5112, 5396, 6177, 6498, 6612, 8094, 8236, 8664, 9918, 10469, 10792, 12141, 12354, 12996, 13224, 16188, 16472, 18531, 19836, 20938, 24282, 24708, 25631, 25992, 31407, 32376, 37062, 39121, 39672, 41876, 48564, 49416, 51262, 62814, 74124, 76893, 78242, 83752, 94221, 97128, 102524, 117363, 125628, 148248, 153786, 156484, 188442, 205048, 230679, 234726, 251256, 307572, 312968, 352089, 376884, 461358, 469452, 615144, 704178, 743299, 753768, 922716, 938904, 1408356, 1486598, 1845432, 2229897, 2816712, 2973196, 4459794, 5946392, 6689691, 8919588, 13379382, 17839176, 26758764, 53517528]

約数ペア:

[(1, 53517528), (2, 26758764), (3, 17839176), (4, 13379382), (6, 8919588), (8, 6689691), (9, 5946392), (12, 4459794), (18, 2973196), (19, 2816712), (24, 2229897), (29, 1845432), (36, 1486598), (38, 1408356), (57, 938904), (58, 922716), (71, 753768), (72, 743299), (76, 704178), (87, 615144), (114, 469452), (116, 461358), (142, 376884), (152, 352089), (171, 312968), (174, 307572), (213, 251256), (228, 234726), (232, 230679), (261, 205048), (284, 188442), (342, 156484), (348, 153786), (361, 148248), (426, 125628), (456, 117363), (522, 102524), (551, 97128), (568, 94221), (639, 83752), (684, 78242), (696, 76893), (722, 74124), (852, 62814), (1044, 51262), (1083, 49416), (1102, 48564), (1278, 41876), (1349, 39672), (1368, 39121), (1444, 37062), (1653, 32376), (1704, 31407), (2059, 25992), (2088, 25631), (2166, 24708), (2204, 24282), (2556, 20938), (2698, 19836), (2888, 18531), (3249, 16472), (3306, 16188), (4047, 13224), (4118, 12996), (4332, 12354), (4408, 12141), (4959, 10792), (5112, 10469), (5396, 9918), (6177, 8664), (6498, 8236), (6612, 8094)]