56357752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 121052160

約数和(自身を除く): 64694408

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 73, 88, 124, 146, 248, 283, 292, 341, 566, 584, 682, 803, 1132, 1364, 1606, 2263, 2264, 2728, 3113, 3212, 4526, 6226, 6424, 8773, 9052, 12452, 17546, 18104, 20659, 24893, 24904, 35092, 41318, 49786, 70184, 82636, 96503, 99572, 165272, 193006, 199144, 227249, 386012, 454498, 640429, 772024, 908996, 1280858, 1817992, 2561716, 5123432, 7044719, 14089438, 28178876, 56357752]

約数ペア:

[(1, 56357752), (2, 28178876), (4, 14089438), (8, 7044719), (11, 5123432), (22, 2561716), (31, 1817992), (44, 1280858), (62, 908996), (73, 772024), (88, 640429), (124, 454498), (146, 386012), (248, 227249), (283, 199144), (292, 193006), (341, 165272), (566, 99572), (584, 96503), (682, 82636), (803, 70184), (1132, 49786), (1364, 41318), (1606, 35092), (2263, 24904), (2264, 24893), (2728, 20659), (3113, 18104), (3212, 17546), (4526, 12452), (6226, 9052), (6424, 8773)]