25802252

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12979}}^1$

素因数の和:13061

約数の個数: 24

約数和(自身を含む): 52335360

約数和(自身を除く): 26533108

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 12979, 25958, 51916, 90853, 181706, 363412, 921509, 1843018, 3686036, 6450563, 12901126, 25802252]

約数ペア:

[(1, 25802252), (2, 12901126), (4, 6450563), (7, 3686036), (14, 1843018), (28, 921509), (71, 363412), (142, 181706), (284, 90853), (497, 51916), (994, 25958), (1988, 12979)]