25811856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 120

約数和(自身を含む): 85500480

約数和(自身を除く): 59688624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 883, 1008, 1044, 1218, 1392, 1624, 1766, 1827, 2088, 2436, 2649, 3248, 3532, 3654, 4176, 4872, 5298, 6181, 7064, 7308, 7947, 9744, 10596, 12362, 14128, 14616, 15894, 18543, 21192, 24724, 25607, 29232, 31788, 37086, 42384, 49448, 51214, 55629, 63576, 74172, 76821, 98896, 102428, 111258, 127152, 148344, 153642, 179249, 204856, 222516, 230463, 296688, 307284, 358498, 409712, 445032, 460926, 537747, 614568, 716996, 890064, 921852, 1075494, 1229136, 1433992, 1613241, 1843704, 2150988, 2867984, 3226482, 3687408, 4301976, 6452964, 8603952, 12905928, 25811856]

約数ペア:

[(1, 25811856), (2, 12905928), (3, 8603952), (4, 6452964), (6, 4301976), (7, 3687408), (8, 3226482), (9, 2867984), (12, 2150988), (14, 1843704), (16, 1613241), (18, 1433992), (21, 1229136), (24, 1075494), (28, 921852), (29, 890064), (36, 716996), (42, 614568), (48, 537747), (56, 460926), (58, 445032), (63, 409712), (72, 358498), (84, 307284), (87, 296688), (112, 230463), (116, 222516), (126, 204856), (144, 179249), (168, 153642), (174, 148344), (203, 127152), (232, 111258), (252, 102428), (261, 98896), (336, 76821), (348, 74172), (406, 63576), (464, 55629), (504, 51214), (522, 49448), (609, 42384), (696, 37086), (812, 31788), (883, 29232), (1008, 25607), (1044, 24724), (1218, 21192), (1392, 18543), (1624, 15894), (1766, 14616), (1827, 14128), (2088, 12362), (2436, 10596), (2649, 9744), (3248, 7947), (3532, 7308), (3654, 7064), (4176, 6181), (4872, 5298)]