25521000794

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{971}}^1\times {\mathrm{1277}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 39442842432

約数和(自身を除く): 13921841638

約数列:

[1, 2, 41, 82, 251, 502, 971, 1277, 1942, 2554, 10291, 20582, 39811, 52357, 79622, 104714, 243721, 320527, 487442, 641054, 1239967, 2479934, 9992561, 13141607, 19985122, 26283214, 50838647, 101677294, 311231717, 622463434, 12760500397, 25521000794]

約数ペア:

[(1, 25521000794), (2, 12760500397), (41, 622463434), (82, 311231717), (251, 101677294), (502, 50838647), (971, 26283214), (1277, 19985122), (1942, 13141607), (2554, 9992561), (10291, 2479934), (20582, 1239967), (39811, 641054), (52357, 487442), (79622, 320527), (104714, 243721)]