47049812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 92534400

約数和(自身を除く): 45484588

約数列:

[1, 2, 4, 17, 23, 34, 46, 67, 68, 92, 134, 268, 391, 449, 782, 898, 1139, 1541, 1564, 1796, 2278, 3082, 4556, 6164, 7633, 10327, 15266, 20654, 26197, 30083, 30532, 41308, 52394, 60166, 104788, 120332, 175559, 351118, 511411, 691909, 702236, 1022822, 1383818, 2045644, 2767636, 11762453, 23524906, 47049812]

約数ペア:

[(1, 47049812), (2, 23524906), (4, 11762453), (17, 2767636), (23, 2045644), (34, 1383818), (46, 1022822), (67, 702236), (68, 691909), (92, 511411), (134, 351118), (268, 175559), (391, 120332), (449, 104788), (782, 60166), (898, 52394), (1139, 41308), (1541, 30532), (1564, 30083), (1796, 26197), (2278, 20654), (3082, 15266), (4556, 10327), (6164, 7633)]