54288752

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28513}}^1$

素因数の和:28545

約数の個数: 40

約数和(自身を含む): 127286496

約数和(自身を除く): 72997744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 28513, 57026, 114052, 199591, 228104, 399182, 456208, 484721, 798364, 969442, 1596728, 1938884, 3193456, 3393047, 3877768, 6786094, 7755536, 13572188, 27144376, 54288752]

約数ペア:

[(1, 54288752), (2, 27144376), (4, 13572188), (7, 7755536), (8, 6786094), (14, 3877768), (16, 3393047), (17, 3193456), (28, 1938884), (34, 1596728), (56, 969442), (68, 798364), (112, 484721), (119, 456208), (136, 399182), (238, 228104), (272, 199591), (476, 114052), (952, 57026), (1904, 28513)]