27733628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 55248480

約数和(自身を除く): 27514852

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 212, 347, 377, 689, 694, 754, 1378, 1388, 1508, 1537, 2756, 3074, 4511, 6148, 9022, 10063, 18044, 18391, 19981, 20126, 36782, 39962, 40252, 73564, 79924, 130819, 239083, 261638, 478166, 523276, 533339, 956332, 1066678, 2133356, 6933407, 13866814, 27733628]

約数ペア:

[(1, 27733628), (2, 13866814), (4, 6933407), (13, 2133356), (26, 1066678), (29, 956332), (52, 533339), (53, 523276), (58, 478166), (106, 261638), (116, 239083), (212, 130819), (347, 79924), (377, 73564), (689, 40252), (694, 39962), (754, 36782), (1378, 20126), (1388, 19981), (1508, 18391), (1537, 18044), (2756, 10063), (3074, 9022), (4511, 6148)]