54271448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4680

約数の個数: 64

約数和(自身を含む): 133574400

約数和(自身を除く): 79302952

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 4637, 5852, 9274, 11704, 18548, 32459, 37096, 51007, 64918, 88103, 102014, 129836, 176206, 204028, 259672, 352412, 357049, 408056, 616721, 704824, 714098, 969133, 1233442, 1428196, 1938266, 2466884, 2856392, 3876532, 4933768, 6783931, 7753064, 13567862, 27135724, 54271448]

約数ペア:

[(1, 54271448), (2, 27135724), (4, 13567862), (7, 7753064), (8, 6783931), (11, 4933768), (14, 3876532), (19, 2856392), (22, 2466884), (28, 1938266), (38, 1428196), (44, 1233442), (56, 969133), (76, 714098), (77, 704824), (88, 616721), (133, 408056), (152, 357049), (154, 352412), (209, 259672), (266, 204028), (308, 176206), (418, 129836), (532, 102014), (616, 88103), (836, 64918), (1064, 51007), (1463, 37096), (1672, 32459), (2926, 18548), (4637, 11704), (5852, 9274)]