7912795

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 32

約数和(自身を含む): 11067840

約数和(自身を除く): 3155045

約数列:

[1, 5, 11, 29, 41, 55, 121, 145, 205, 319, 451, 605, 1189, 1331, 1595, 2255, 3509, 4961, 5945, 6655, 13079, 17545, 24805, 38599, 54571, 65395, 143869, 192995, 272855, 719345, 1582559, 7912795]

約数ペア:

[(1, 7912795), (5, 1582559), (11, 719345), (29, 272855), (41, 192995), (55, 143869), (121, 65395), (145, 54571), (205, 38599), (319, 24805), (451, 17545), (605, 13079), (1189, 6655), (1331, 5945), (1595, 4961), (2255, 3509)]