55354416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2130

約数の個数: 80

約数和(自身を含む): 157656576

約数和(自身を除く): 102302160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2063, 2064, 2236, 3354, 4126, 4472, 6189, 6708, 8252, 8944, 12378, 13416, 16504, 24756, 26819, 26832, 33008, 49512, 53638, 80457, 88709, 99024, 107276, 160914, 177418, 214552, 266127, 321828, 354836, 429104, 532254, 643656, 709672, 1064508, 1153217, 1287312, 1419344, 2129016, 2306434, 3459651, 4258032, 4612868, 6919302, 9225736, 13838604, 18451472, 27677208, 55354416]

約数ペア:

[(1, 55354416), (2, 27677208), (3, 18451472), (4, 13838604), (6, 9225736), (8, 6919302), (12, 4612868), (13, 4258032), (16, 3459651), (24, 2306434), (26, 2129016), (39, 1419344), (43, 1287312), (48, 1153217), (52, 1064508), (78, 709672), (86, 643656), (104, 532254), (129, 429104), (156, 354836), (172, 321828), (208, 266127), (258, 214552), (312, 177418), (344, 160914), (516, 107276), (559, 99024), (624, 88709), (688, 80457), (1032, 53638), (1118, 49512), (1677, 33008), (2063, 26832), (2064, 26819), (2236, 24756), (3354, 16504), (4126, 13416), (4472, 12378), (6189, 8944), (6708, 8252)]