25855776

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5314

約数の個数: 72

約数和(自身を含む): 77867244

約数和(自身を除く): 52011468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 5281, 10562, 15843, 21124, 31686, 42248, 47529, 63372, 84496, 89777, 95058, 126744, 168992, 179554, 190116, 253488, 269331, 359108, 380232, 506976, 538662, 718216, 760464, 807993, 1077324, 1436432, 1520928, 1615986, 2154648, 2872864, 3231972, 4309296, 6463944, 8618592, 12927888, 25855776]

約数ペア:

[(1, 25855776), (2, 12927888), (3, 8618592), (4, 6463944), (6, 4309296), (8, 3231972), (9, 2872864), (12, 2154648), (16, 1615986), (17, 1520928), (18, 1436432), (24, 1077324), (32, 807993), (34, 760464), (36, 718216), (48, 538662), (51, 506976), (68, 380232), (72, 359108), (96, 269331), (102, 253488), (136, 190116), (144, 179554), (153, 168992), (204, 126744), (272, 95058), (288, 89777), (306, 84496), (408, 63372), (544, 47529), (612, 42248), (816, 31686), (1224, 21124), (1632, 15843), (2448, 10562), (4896, 5281)]