79602005

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 112140288

約数和(自身を除く): 32538283

約数列:

[1, 5, 7, 35, 71, 103, 311, 355, 497, 515, 721, 1555, 2177, 2485, 3605, 7313, 10885, 22081, 32033, 36565, 51191, 110405, 154567, 160165, 224231, 255955, 772835, 1121155, 2274343, 11371715, 15920401, 79602005]

約数ペア:

[(1, 79602005), (5, 15920401), (7, 11371715), (35, 2274343), (71, 1121155), (103, 772835), (311, 255955), (355, 224231), (497, 160165), (515, 154567), (721, 110405), (1555, 51191), (2177, 36565), (2485, 32033), (3605, 22081), (7313, 10885)]