51327352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 108475200

約数和(自身を除く): 57147848

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 61, 68, 92, 122, 136, 184, 244, 269, 391, 488, 538, 782, 1037, 1076, 1403, 1564, 2074, 2152, 2806, 3128, 4148, 4573, 5612, 6187, 8296, 9146, 11224, 12374, 16409, 18292, 23851, 24748, 32818, 36584, 47702, 49496, 65636, 95404, 105179, 131272, 190808, 210358, 278953, 377407, 420716, 557906, 754814, 841432, 1115812, 1509628, 2231624, 3019256, 6415919, 12831838, 25663676, 51327352]

約数ペア:

[(1, 51327352), (2, 25663676), (4, 12831838), (8, 6415919), (17, 3019256), (23, 2231624), (34, 1509628), (46, 1115812), (61, 841432), (68, 754814), (92, 557906), (122, 420716), (136, 377407), (184, 278953), (244, 210358), (269, 190808), (391, 131272), (488, 105179), (538, 95404), (782, 65636), (1037, 49496), (1076, 47702), (1403, 36584), (1564, 32818), (2074, 24748), (2152, 23851), (2806, 18292), (3128, 16409), (4148, 12374), (4573, 11224), (5612, 9146), (6187, 8296)]