10971279475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 14821551360

約数和(自身を除く): 3850271885

約数列:

[1, 5, 13, 25, 65, 131, 325, 439, 587, 655, 1703, 2195, 2935, 3275, 5707, 7631, 8515, 10975, 14675, 28535, 38155, 42575, 57509, 76897, 142675, 190775, 257693, 287545, 384485, 747617, 999661, 1288465, 1437725, 1922425, 3350009, 3738085, 4998305, 6442325, 16750045, 18690425, 24991525, 33757783, 83750225, 168788915, 438851179, 843944575, 2194255895, 10971279475]

約数ペア:

[(1, 10971279475), (5, 2194255895), (13, 843944575), (25, 438851179), (65, 168788915), (131, 83750225), (325, 33757783), (439, 24991525), (587, 18690425), (655, 16750045), (1703, 6442325), (2195, 4998305), (2935, 3738085), (3275, 3350009), (5707, 1922425), (7631, 1437725), (8515, 1288465), (10975, 999661), (14675, 747617), (28535, 384485), (38155, 287545), (42575, 257693), (57509, 190775), (76897, 142675)]