27515774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 24738946

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 47, 89, 94, 143, 178, 253, 286, 299, 506, 517, 598, 611, 979, 1034, 1081, 1157, 1222, 1958, 2047, 2162, 2314, 3289, 4094, 4183, 6578, 6721, 8366, 11891, 12727, 13442, 14053, 22517, 23782, 25454, 26611, 28106, 45034, 46013, 53222, 54379, 92026, 96209, 108758, 154583, 192418, 292721, 309166, 585442, 598169, 1058299, 1196338, 1250717, 2116598, 2501434, 13757887, 27515774]

約数ペア:

[(1, 27515774), (2, 13757887), (11, 2501434), (13, 2116598), (22, 1250717), (23, 1196338), (26, 1058299), (46, 598169), (47, 585442), (89, 309166), (94, 292721), (143, 192418), (178, 154583), (253, 108758), (286, 96209), (299, 92026), (506, 54379), (517, 53222), (598, 46013), (611, 45034), (979, 28106), (1034, 26611), (1081, 25454), (1157, 23782), (1222, 22517), (1958, 14053), (2047, 13442), (2162, 12727), (2314, 11891), (3289, 8366), (4094, 6721), (4183, 6578)]