50892275

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 74350896

約数和(自身を除く): 23458621

約数列:

[1, 5, 7, 25, 35, 41, 173, 175, 205, 287, 865, 1025, 1211, 1435, 1681, 4325, 6055, 7093, 7175, 8405, 11767, 30275, 35465, 42025, 49651, 58835, 177325, 248255, 290813, 294175, 1241275, 1454065, 2035691, 7270325, 10178455, 50892275]

約数ペア:

[(1, 50892275), (5, 10178455), (7, 7270325), (25, 2035691), (35, 1454065), (41, 1241275), (173, 294175), (175, 290813), (205, 248255), (287, 177325), (865, 58835), (1025, 49651), (1211, 42025), (1435, 35465), (1681, 30275), (4325, 11767), (6055, 8405), (7093, 7175)]