26070470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 24490810

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 3191, 4085, 6382, 8170, 15955, 31910, 60629, 121258, 137213, 274426, 303145, 606290, 686065, 1372130, 2607047, 5214094, 13035235, 26070470]

約数ペア:

[(1, 26070470), (2, 13035235), (5, 5214094), (10, 2607047), (19, 1372130), (38, 686065), (43, 606290), (86, 303145), (95, 274426), (190, 137213), (215, 121258), (430, 60629), (817, 31910), (1634, 15955), (3191, 8170), (4085, 6382)]