55980992

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{2423}}^1$

素因数の和:2473

約数の個数: 42

約数和(自身を含む): 117290088

約数和(自身を除く): 61309096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2423, 2888, 4846, 5776, 9692, 11552, 19384, 23104, 38768, 46037, 77536, 92074, 155072, 184148, 368296, 736592, 874703, 1473184, 1749406, 2946368, 3498812, 6997624, 13995248, 27990496, 55980992]

約数ペア:

[(1, 55980992), (2, 27990496), (4, 13995248), (8, 6997624), (16, 3498812), (19, 2946368), (32, 1749406), (38, 1473184), (64, 874703), (76, 736592), (152, 368296), (304, 184148), (361, 155072), (608, 92074), (722, 77536), (1216, 46037), (1444, 38768), (2423, 23104), (2888, 19384), (4846, 11552), (5776, 9692)]