56461548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 72

約数和(自身を含む): 155687616

約数和(自身を除く): 99226068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 2531, 3718, 5062, 5577, 7436, 7593, 10124, 11154, 15186, 22308, 27841, 30372, 32903, 55682, 65806, 83523, 98709, 111364, 131612, 167046, 197418, 334092, 361933, 394836, 427739, 723866, 855478, 1085799, 1283217, 1447732, 1710956, 2171598, 2566434, 4343196, 4705129, 5132868, 9410258, 14115387, 18820516, 28230774, 56461548]

約数ペア:

[(1, 56461548), (2, 28230774), (3, 18820516), (4, 14115387), (6, 9410258), (11, 5132868), (12, 4705129), (13, 4343196), (22, 2566434), (26, 2171598), (33, 1710956), (39, 1447732), (44, 1283217), (52, 1085799), (66, 855478), (78, 723866), (132, 427739), (143, 394836), (156, 361933), (169, 334092), (286, 197418), (338, 167046), (429, 131612), (507, 111364), (572, 98709), (676, 83523), (858, 65806), (1014, 55682), (1716, 32903), (1859, 30372), (2028, 27841), (2531, 22308), (3718, 15186), (5062, 11154), (5577, 10124), (7436, 7593)]