51567528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1303}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 138015360

約数和(自身を除く): 86447832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 582, 776, 1164, 1303, 1649, 2328, 2606, 3298, 3909, 4947, 5212, 6596, 7818, 9894, 10424, 13192, 15636, 19788, 22151, 31272, 39576, 44302, 66453, 88604, 126391, 132906, 177208, 252782, 265812, 379173, 505564, 531624, 758346, 1011128, 1516692, 2148647, 3033384, 4297294, 6445941, 8594588, 12891882, 17189176, 25783764, 51567528]

約数ペア:

[(1, 51567528), (2, 25783764), (3, 17189176), (4, 12891882), (6, 8594588), (8, 6445941), (12, 4297294), (17, 3033384), (24, 2148647), (34, 1516692), (51, 1011128), (68, 758346), (97, 531624), (102, 505564), (136, 379173), (194, 265812), (204, 252782), (291, 177208), (388, 132906), (408, 126391), (582, 88604), (776, 66453), (1164, 44302), (1303, 39576), (1649, 31272), (2328, 22151), (2606, 19788), (3298, 15636), (3909, 13192), (4947, 10424), (5212, 9894), (6596, 7818)]