25082208

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 77837760

約数和(自身を除く): 52755552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 68, 72, 94, 96, 102, 109, 136, 141, 144, 153, 188, 204, 218, 272, 282, 288, 306, 327, 376, 408, 423, 436, 544, 564, 612, 654, 752, 799, 816, 846, 872, 981, 1128, 1224, 1308, 1504, 1598, 1632, 1692, 1744, 1853, 1962, 2256, 2397, 2448, 2616, 3196, 3384, 3488, 3706, 3924, 4512, 4794, 4896, 5123, 5232, 5559, 6392, 6768, 7191, 7412, 7848, 9588, 10246, 10464, 11118, 12784, 13536, 14382, 14824, 15369, 15696, 16677, 19176, 20492, 22236, 25568, 28764, 29648, 30738, 31392, 33354, 38352, 40984, 44472, 46107, 57528, 59296, 61476, 66708, 76704, 81968, 87091, 88944, 92214, 115056, 122952, 133416, 163936, 174182, 177888, 184428, 230112, 245904, 261273, 266832, 348364, 368856, 491808, 522546, 533664, 696728, 737712, 783819, 1045092, 1393456, 1475424, 1567638, 2090184, 2786912, 3135276, 4180368, 6270552, 8360736, 12541104, 25082208]

約数ペア:

[(1, 25082208), (2, 12541104), (3, 8360736), (4, 6270552), (6, 4180368), (8, 3135276), (9, 2786912), (12, 2090184), (16, 1567638), (17, 1475424), (18, 1393456), (24, 1045092), (32, 783819), (34, 737712), (36, 696728), (47, 533664), (48, 522546), (51, 491808), (68, 368856), (72, 348364), (94, 266832), (96, 261273), (102, 245904), (109, 230112), (136, 184428), (141, 177888), (144, 174182), (153, 163936), (188, 133416), (204, 122952), (218, 115056), (272, 92214), (282, 88944), (288, 87091), (306, 81968), (327, 76704), (376, 66708), (408, 61476), (423, 59296), (436, 57528), (544, 46107), (564, 44472), (612, 40984), (654, 38352), (752, 33354), (799, 31392), (816, 30738), (846, 29648), (872, 28764), (981, 25568), (1128, 22236), (1224, 20492), (1308, 19176), (1504, 16677), (1598, 15696), (1632, 15369), (1692, 14824), (1744, 14382), (1853, 13536), (1962, 12784), (2256, 11118), (2397, 10464), (2448, 10246), (2616, 9588), (3196, 7848), (3384, 7412), (3488, 7191), (3706, 6768), (3924, 6392), (4512, 5559), (4794, 5232), (4896, 5123)]