25887744

素因数分解:

$2^{10}\times 3^2\times {\mathrm{53}}^2$

素因数の和:132

約数の個数: 99

約数和(自身を含む): 76187293

約数和(自身を除く): 50299549

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 512, 576, 636, 768, 848, 954, 1024, 1152, 1272, 1536, 1696, 1908, 2304, 2544, 2809, 3072, 3392, 3816, 4608, 5088, 5618, 6784, 7632, 8427, 9216, 10176, 11236, 13568, 15264, 16854, 20352, 22472, 25281, 27136, 30528, 33708, 40704, 44944, 50562, 54272, 61056, 67416, 81408, 89888, 101124, 122112, 134832, 162816, 179776, 202248, 244224, 269664, 359552, 404496, 488448, 539328, 719104, 808992, 1078656, 1438208, 1617984, 2157312, 2876416, 3235968, 4314624, 6471936, 8629248, 12943872, 25887744]

約数ペア:

[(1, 25887744), (2, 12943872), (3, 8629248), (4, 6471936), (6, 4314624), (8, 3235968), (9, 2876416), (12, 2157312), (16, 1617984), (18, 1438208), (24, 1078656), (32, 808992), (36, 719104), (48, 539328), (53, 488448), (64, 404496), (72, 359552), (96, 269664), (106, 244224), (128, 202248), (144, 179776), (159, 162816), (192, 134832), (212, 122112), (256, 101124), (288, 89888), (318, 81408), (384, 67416), (424, 61056), (477, 54272), (512, 50562), (576, 44944), (636, 40704), (768, 33708), (848, 30528), (954, 27136), (1024, 25281), (1152, 22472), (1272, 20352), (1536, 16854), (1696, 15264), (1908, 13568), (2304, 11236), (2544, 10176), (2809, 9216), (3072, 8427), (3392, 7632), (3816, 6784), (4608, 5618)]