79049845

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1777}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 114702336

約数和(自身を除く): 35652491

約数列:

[1, 5, 7, 31, 35, 41, 155, 205, 217, 287, 1085, 1271, 1435, 1777, 6355, 8885, 8897, 12439, 44485, 55087, 62195, 72857, 275435, 364285, 385609, 509999, 1928045, 2258567, 2549995, 11292835, 15809969, 79049845]

約数ペア:

[(1, 79049845), (5, 15809969), (7, 11292835), (31, 2549995), (35, 2258567), (41, 1928045), (155, 509999), (205, 385609), (217, 364285), (287, 275435), (1085, 72857), (1271, 62195), (1435, 55087), (1777, 44485), (6355, 12439), (8885, 8897)]