25484544

素因数分解:

$2^8\times 3^4\times {\mathrm{1229}}^1$

素因数の和:1257

約数の個数: 90

約数和(自身を含む): 76052130

約数和(自身を除く): 50567586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1229, 1296, 1728, 2304, 2458, 2592, 3456, 3687, 4916, 5184, 6912, 7374, 9832, 10368, 11061, 14748, 19664, 20736, 22122, 29496, 33183, 39328, 44244, 58992, 66366, 78656, 88488, 99549, 117984, 132732, 157312, 176976, 199098, 235968, 265464, 314624, 353952, 398196, 471936, 530928, 707904, 796392, 943872, 1061856, 1415808, 1592784, 2123712, 2831616, 3185568, 4247424, 6371136, 8494848, 12742272, 25484544]

約数ペア:

[(1, 25484544), (2, 12742272), (3, 8494848), (4, 6371136), (6, 4247424), (8, 3185568), (9, 2831616), (12, 2123712), (16, 1592784), (18, 1415808), (24, 1061856), (27, 943872), (32, 796392), (36, 707904), (48, 530928), (54, 471936), (64, 398196), (72, 353952), (81, 314624), (96, 265464), (108, 235968), (128, 199098), (144, 176976), (162, 157312), (192, 132732), (216, 117984), (256, 99549), (288, 88488), (324, 78656), (384, 66366), (432, 58992), (576, 44244), (648, 39328), (768, 33183), (864, 29496), (1152, 22122), (1229, 20736), (1296, 19664), (1728, 14748), (2304, 11061), (2458, 10368), (2592, 9832), (3456, 7374), (3687, 6912), (4916, 5184)]