54483184

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25603}}^1$

素因数の和:25637

約数の個数: 40

約数和(自身を含む): 126995840

約数和(自身を除く): 72512656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 25603, 51206, 102412, 179221, 204824, 358442, 409648, 486457, 716884, 972914, 1433768, 1945828, 2867536, 3405199, 3891656, 6810398, 7783312, 13620796, 27241592, 54483184]

約数ペア:

[(1, 54483184), (2, 27241592), (4, 13620796), (7, 7783312), (8, 6810398), (14, 3891656), (16, 3405199), (19, 2867536), (28, 1945828), (38, 1433768), (56, 972914), (76, 716884), (112, 486457), (133, 409648), (152, 358442), (266, 204824), (304, 179221), (532, 102412), (1064, 51206), (2128, 25603)]