55011456

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 170835210

約数和(自身を除く): 115823754

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 128, 136, 144, 153, 159, 192, 204, 212, 272, 288, 306, 318, 384, 408, 424, 477, 544, 576, 612, 636, 816, 848, 901, 954, 1088, 1152, 1224, 1272, 1632, 1696, 1802, 1908, 2176, 2448, 2544, 2703, 2809, 3264, 3392, 3604, 3816, 4896, 5088, 5406, 5618, 6528, 6784, 7208, 7632, 8109, 8427, 9792, 10176, 10812, 11236, 14416, 15264, 16218, 16854, 19584, 20352, 21624, 22472, 25281, 28832, 30528, 32436, 33708, 43248, 44944, 47753, 50562, 57664, 61056, 64872, 67416, 86496, 89888, 95506, 101124, 115328, 129744, 134832, 143259, 172992, 179776, 191012, 202248, 259488, 269664, 286518, 345984, 359552, 382024, 404496, 429777, 518976, 539328, 573036, 764048, 808992, 859554, 1037952, 1078656, 1146072, 1528096, 1617984, 1719108, 2292144, 3056192, 3235968, 3438216, 4584288, 6112384, 6876432, 9168576, 13752864, 18337152, 27505728, 55011456]

約数ペア:

[(1, 55011456), (2, 27505728), (3, 18337152), (4, 13752864), (6, 9168576), (8, 6876432), (9, 6112384), (12, 4584288), (16, 3438216), (17, 3235968), (18, 3056192), (24, 2292144), (32, 1719108), (34, 1617984), (36, 1528096), (48, 1146072), (51, 1078656), (53, 1037952), (64, 859554), (68, 808992), (72, 764048), (96, 573036), (102, 539328), (106, 518976), (128, 429777), (136, 404496), (144, 382024), (153, 359552), (159, 345984), (192, 286518), (204, 269664), (212, 259488), (272, 202248), (288, 191012), (306, 179776), (318, 172992), (384, 143259), (408, 134832), (424, 129744), (477, 115328), (544, 101124), (576, 95506), (612, 89888), (636, 86496), (816, 67416), (848, 64872), (901, 61056), (954, 57664), (1088, 50562), (1152, 47753), (1224, 44944), (1272, 43248), (1632, 33708), (1696, 32436), (1802, 30528), (1908, 28832), (2176, 25281), (2448, 22472), (2544, 21624), (2703, 20352), (2809, 19584), (3264, 16854), (3392, 16218), (3604, 15264), (3816, 14416), (4896, 11236), (5088, 10812), (5406, 10176), (5618, 9792), (6528, 8427), (6784, 8109), (7208, 7632)]