53479712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 132814080

約数和(自身を除く): 79334368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 31, 32, 44, 52, 58, 62, 88, 104, 116, 124, 143, 169, 176, 208, 232, 248, 286, 319, 338, 341, 352, 377, 403, 416, 464, 496, 572, 638, 676, 682, 754, 806, 899, 928, 992, 1144, 1276, 1352, 1364, 1508, 1612, 1798, 1859, 2288, 2552, 2704, 2728, 3016, 3224, 3596, 3718, 4147, 4433, 4576, 4901, 5104, 5239, 5408, 5456, 6032, 6448, 7192, 7436, 8294, 8866, 9802, 9889, 10208, 10478, 10912, 11687, 12064, 12896, 14384, 14872, 16588, 17732, 19604, 19778, 20956, 23374, 28768, 29744, 33176, 35464, 39208, 39556, 41912, 46748, 53911, 57629, 59488, 66352, 70928, 78416, 79112, 83824, 93496, 107822, 115258, 128557, 132704, 141856, 151931, 156832, 158224, 167648, 186992, 215644, 230516, 257114, 303862, 316448, 373984, 431288, 461032, 514228, 607724, 862576, 922064, 1028456, 1215448, 1671241, 1725152, 1844128, 2056912, 2430896, 3342482, 4113824, 4861792, 6684964, 13369928, 26739856, 53479712]

約数ペア:

[(1, 53479712), (2, 26739856), (4, 13369928), (8, 6684964), (11, 4861792), (13, 4113824), (16, 3342482), (22, 2430896), (26, 2056912), (29, 1844128), (31, 1725152), (32, 1671241), (44, 1215448), (52, 1028456), (58, 922064), (62, 862576), (88, 607724), (104, 514228), (116, 461032), (124, 431288), (143, 373984), (169, 316448), (176, 303862), (208, 257114), (232, 230516), (248, 215644), (286, 186992), (319, 167648), (338, 158224), (341, 156832), (352, 151931), (377, 141856), (403, 132704), (416, 128557), (464, 115258), (496, 107822), (572, 93496), (638, 83824), (676, 79112), (682, 78416), (754, 70928), (806, 66352), (899, 59488), (928, 57629), (992, 53911), (1144, 46748), (1276, 41912), (1352, 39556), (1364, 39208), (1508, 35464), (1612, 33176), (1798, 29744), (1859, 28768), (2288, 23374), (2552, 20956), (2704, 19778), (2728, 19604), (3016, 17732), (3224, 16588), (3596, 14872), (3718, 14384), (4147, 12896), (4433, 12064), (4576, 11687), (4901, 10912), (5104, 10478), (5239, 10208), (5408, 9889), (5456, 9802), (6032, 8866), (6448, 8294), (7192, 7436)]