25091244

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2591}}^1$

素因数の和:2870

約数の個数: 36

約数和(自身を含む): 63685440

約数和(自身を除く): 38594196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 2591, 3228, 4842, 5182, 7773, 9684, 10364, 15546, 23319, 31092, 46638, 93276, 696979, 1393958, 2090937, 2787916, 4181874, 6272811, 8363748, 12545622, 25091244]

約数ペア:

[(1, 25091244), (2, 12545622), (3, 8363748), (4, 6272811), (6, 4181874), (9, 2787916), (12, 2090937), (18, 1393958), (36, 696979), (269, 93276), (538, 46638), (807, 31092), (1076, 23319), (1614, 15546), (2421, 10364), (2591, 9684), (3228, 7773), (4842, 5182)]