25256832

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 73366560

約数和(自身を除く): 48109728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 73, 96, 102, 106, 128, 136, 146, 159, 192, 204, 212, 219, 272, 292, 318, 384, 408, 424, 438, 544, 584, 636, 816, 848, 876, 901, 1088, 1168, 1241, 1272, 1632, 1696, 1752, 1802, 2176, 2336, 2482, 2544, 2703, 3264, 3392, 3504, 3604, 3723, 3869, 4672, 4964, 5088, 5406, 6528, 6784, 7008, 7208, 7446, 7738, 9344, 9928, 10176, 10812, 11607, 14016, 14416, 14892, 15476, 19856, 20352, 21624, 23214, 28032, 28832, 29784, 30952, 39712, 43248, 46428, 57664, 59568, 61904, 65773, 79424, 86496, 92856, 115328, 119136, 123808, 131546, 158848, 172992, 185712, 197319, 238272, 247616, 263092, 345984, 371424, 394638, 476544, 495232, 526184, 742848, 789276, 1052368, 1485696, 1578552, 2104736, 3157104, 4209472, 6314208, 8418944, 12628416, 25256832]

約数ペア:

[(1, 25256832), (2, 12628416), (3, 8418944), (4, 6314208), (6, 4209472), (8, 3157104), (12, 2104736), (16, 1578552), (17, 1485696), (24, 1052368), (32, 789276), (34, 742848), (48, 526184), (51, 495232), (53, 476544), (64, 394638), (68, 371424), (73, 345984), (96, 263092), (102, 247616), (106, 238272), (128, 197319), (136, 185712), (146, 172992), (159, 158848), (192, 131546), (204, 123808), (212, 119136), (219, 115328), (272, 92856), (292, 86496), (318, 79424), (384, 65773), (408, 61904), (424, 59568), (438, 57664), (544, 46428), (584, 43248), (636, 39712), (816, 30952), (848, 29784), (876, 28832), (901, 28032), (1088, 23214), (1168, 21624), (1241, 20352), (1272, 19856), (1632, 15476), (1696, 14892), (1752, 14416), (1802, 14016), (2176, 11607), (2336, 10812), (2482, 10176), (2544, 9928), (2703, 9344), (3264, 7738), (3392, 7446), (3504, 7208), (3604, 7008), (3723, 6784), (3869, 6528), (4672, 5406), (4964, 5088)]