51324256

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 103832064

約数和(自身を除く): 52507808

約数列:

[1, 2, 4, 8, 16, 32, 73, 127, 146, 173, 254, 292, 346, 508, 584, 692, 1016, 1168, 1384, 2032, 2336, 2768, 4064, 5536, 9271, 12629, 18542, 21971, 25258, 37084, 43942, 50516, 74168, 87884, 101032, 148336, 175768, 202064, 296672, 351536, 404128, 703072, 1603883, 3207766, 6415532, 12831064, 25662128, 51324256]

約数ペア:

[(1, 51324256), (2, 25662128), (4, 12831064), (8, 6415532), (16, 3207766), (32, 1603883), (73, 703072), (127, 404128), (146, 351536), (173, 296672), (254, 202064), (292, 175768), (346, 148336), (508, 101032), (584, 87884), (692, 74168), (1016, 50516), (1168, 43942), (1384, 37084), (2032, 25258), (2336, 21971), (2768, 18542), (4064, 12629), (5536, 9271)]