25631648

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 62705664

約数和(自身を除く): 37074016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 127, 136, 212, 224, 238, 254, 272, 371, 424, 476, 508, 544, 742, 848, 889, 901, 952, 1016, 1484, 1696, 1778, 1802, 1904, 2032, 2159, 2968, 3556, 3604, 3808, 4064, 4318, 5936, 6307, 6731, 7112, 7208, 8636, 11872, 12614, 13462, 14224, 14416, 15113, 17272, 25228, 26924, 28448, 28832, 30226, 34544, 47117, 50456, 53848, 60452, 69088, 94234, 100912, 107696, 114427, 120904, 188468, 201824, 215392, 228854, 241808, 376936, 457708, 483616, 753872, 800989, 915416, 1507744, 1601978, 1830832, 3203956, 3661664, 6407912, 12815824, 25631648]

約数ペア:

[(1, 25631648), (2, 12815824), (4, 6407912), (7, 3661664), (8, 3203956), (14, 1830832), (16, 1601978), (17, 1507744), (28, 915416), (32, 800989), (34, 753872), (53, 483616), (56, 457708), (68, 376936), (106, 241808), (112, 228854), (119, 215392), (127, 201824), (136, 188468), (212, 120904), (224, 114427), (238, 107696), (254, 100912), (272, 94234), (371, 69088), (424, 60452), (476, 53848), (508, 50456), (544, 47117), (742, 34544), (848, 30226), (889, 28832), (901, 28448), (952, 26924), (1016, 25228), (1484, 17272), (1696, 15113), (1778, 14416), (1802, 14224), (1904, 13462), (2032, 12614), (2159, 11872), (2968, 8636), (3556, 7208), (3604, 7112), (3808, 6731), (4064, 6307), (4318, 5936)]