54539152

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 107805600

約数和(自身を除く): 53266448

約数列:

[1, 2, 4, 8, 16, 137, 139, 179, 274, 278, 358, 548, 556, 716, 1096, 1112, 1432, 2192, 2224, 2864, 19043, 24523, 24881, 38086, 49046, 49762, 76172, 98092, 99524, 152344, 196184, 199048, 304688, 392368, 398096, 3408697, 6817394, 13634788, 27269576, 54539152]

約数ペア:

[(1, 54539152), (2, 27269576), (4, 13634788), (8, 6817394), (16, 3408697), (137, 398096), (139, 392368), (179, 304688), (274, 199048), (278, 196184), (358, 152344), (548, 99524), (556, 98092), (716, 76172), (1096, 49762), (1112, 49046), (1432, 38086), (2192, 24881), (2224, 24523), (2864, 19043)]