55143936

素因数分解:

$2^9\times 3^3\times {\mathrm{3989}}^1$

素因数の和:4016

約数の個数: 80

約数和(自身を含む): 163270800

約数和(自身を除く): 108126864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 3989, 4608, 6912, 7978, 11967, 13824, 15956, 23934, 31912, 35901, 47868, 63824, 71802, 95736, 107703, 127648, 143604, 191472, 215406, 255296, 287208, 382944, 430812, 510592, 574416, 765888, 861624, 1021184, 1148832, 1531776, 1723248, 2042368, 2297664, 3063552, 3446496, 4595328, 6127104, 6892992, 9190656, 13785984, 18381312, 27571968, 55143936]

約数ペア:

[(1, 55143936), (2, 27571968), (3, 18381312), (4, 13785984), (6, 9190656), (8, 6892992), (9, 6127104), (12, 4595328), (16, 3446496), (18, 3063552), (24, 2297664), (27, 2042368), (32, 1723248), (36, 1531776), (48, 1148832), (54, 1021184), (64, 861624), (72, 765888), (96, 574416), (108, 510592), (128, 430812), (144, 382944), (192, 287208), (216, 255296), (256, 215406), (288, 191472), (384, 143604), (432, 127648), (512, 107703), (576, 95736), (768, 71802), (864, 63824), (1152, 47868), (1536, 35901), (1728, 31912), (2304, 23934), (3456, 15956), (3989, 13824), (4608, 11967), (6912, 7978)]