82000425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 150768128

約数和(自身を除く): 68767703

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 2015, 2325, 2713, 6045, 8139, 10075, 13565, 30225, 35269, 40695, 67825, 84103, 105807, 176345, 203475, 252309, 420515, 529035, 881725, 1093339, 1261545, 2102575, 2645175, 3280017, 5466695, 6307725, 16400085, 27333475, 82000425]

約数ペア:

[(1, 82000425), (3, 27333475), (5, 16400085), (13, 6307725), (15, 5466695), (25, 3280017), (31, 2645175), (39, 2102575), (65, 1261545), (75, 1093339), (93, 881725), (155, 529035), (195, 420515), (325, 252309), (403, 203475), (465, 176345), (775, 105807), (975, 84103), (1209, 67825), (2015, 40695), (2325, 35269), (2713, 30225), (6045, 13565), (8139, 10075)]