51226090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5087}}^1$

素因数の和:5166

約数の個数: 32

約数和(自身を含む): 98910720

約数和(自身を除く): 47684630

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 5087, 10070, 10174, 25435, 50870, 96653, 193306, 269611, 483265, 539222, 966530, 1348055, 2696110, 5122609, 10245218, 25613045, 51226090]

約数ペア:

[(1, 51226090), (2, 25613045), (5, 10245218), (10, 5122609), (19, 2696110), (38, 1348055), (53, 966530), (95, 539222), (106, 483265), (190, 269611), (265, 193306), (530, 96653), (1007, 50870), (2014, 25435), (5035, 10174), (5087, 10070)]