25990416

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{3539}}^1$

素因数の和:3573

約数の個数: 80

約数和(自身を含む): 79012800

約数和(自身を除く): 53022384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3539, 3672, 7078, 7344, 10617, 14156, 21234, 28312, 31851, 42468, 56624, 60163, 63702, 84936, 95553, 120326, 127404, 169872, 180489, 191106, 240652, 254808, 360978, 382212, 481304, 509616, 541467, 721956, 764424, 962608, 1082934, 1443912, 1528848, 1624401, 2165868, 2887824, 3248802, 4331736, 6497604, 8663472, 12995208, 25990416]

約数ペア:

[(1, 25990416), (2, 12995208), (3, 8663472), (4, 6497604), (6, 4331736), (8, 3248802), (9, 2887824), (12, 2165868), (16, 1624401), (17, 1528848), (18, 1443912), (24, 1082934), (27, 962608), (34, 764424), (36, 721956), (48, 541467), (51, 509616), (54, 481304), (68, 382212), (72, 360978), (102, 254808), (108, 240652), (136, 191106), (144, 180489), (153, 169872), (204, 127404), (216, 120326), (272, 95553), (306, 84936), (408, 63702), (432, 60163), (459, 56624), (612, 42468), (816, 31851), (918, 28312), (1224, 21234), (1836, 14156), (2448, 10617), (3539, 7344), (3672, 7078)]