52272416

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 132637176

約数和(自身を除く): 80364760

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 49, 53, 56, 68, 74, 98, 106, 112, 119, 136, 148, 196, 212, 224, 238, 259, 272, 296, 371, 392, 424, 476, 518, 544, 592, 629, 742, 784, 833, 848, 901, 952, 1036, 1184, 1258, 1484, 1568, 1666, 1696, 1802, 1813, 1904, 1961, 2072, 2516, 2597, 2968, 3332, 3604, 3626, 3808, 3922, 4144, 4403, 5032, 5194, 5936, 6307, 6664, 7208, 7252, 7844, 8288, 8806, 10064, 10388, 11872, 12614, 13328, 13727, 14416, 14504, 15688, 17612, 20128, 20776, 25228, 26656, 27454, 28832, 29008, 30821, 31376, 33337, 35224, 41552, 44149, 50456, 54908, 58016, 61642, 62752, 66674, 70448, 83104, 88298, 96089, 100912, 109816, 123284, 133348, 140896, 176596, 192178, 201824, 219632, 233359, 246568, 266696, 353192, 384356, 439264, 466718, 493136, 533392, 706384, 768712, 933436, 986272, 1066784, 1412768, 1537424, 1633513, 1866872, 3074848, 3267026, 3733744, 6534052, 7467488, 13068104, 26136208, 52272416]

約数ペア:

[(1, 52272416), (2, 26136208), (4, 13068104), (7, 7467488), (8, 6534052), (14, 3733744), (16, 3267026), (17, 3074848), (28, 1866872), (32, 1633513), (34, 1537424), (37, 1412768), (49, 1066784), (53, 986272), (56, 933436), (68, 768712), (74, 706384), (98, 533392), (106, 493136), (112, 466718), (119, 439264), (136, 384356), (148, 353192), (196, 266696), (212, 246568), (224, 233359), (238, 219632), (259, 201824), (272, 192178), (296, 176596), (371, 140896), (392, 133348), (424, 123284), (476, 109816), (518, 100912), (544, 96089), (592, 88298), (629, 83104), (742, 70448), (784, 66674), (833, 62752), (848, 61642), (901, 58016), (952, 54908), (1036, 50456), (1184, 44149), (1258, 41552), (1484, 35224), (1568, 33337), (1666, 31376), (1696, 30821), (1802, 29008), (1813, 28832), (1904, 27454), (1961, 26656), (2072, 25228), (2516, 20776), (2597, 20128), (2968, 17612), (3332, 15688), (3604, 14504), (3626, 14416), (3808, 13727), (3922, 13328), (4144, 12614), (4403, 11872), (5032, 10388), (5194, 10064), (5936, 8806), (6307, 8288), (6664, 7844), (7208, 7252)]