25879952

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1143

約数の個数: 40

約数和(自身を含む): 57585600

約数和(自身を除く): 31705648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 859, 1076, 1718, 1883, 2152, 3436, 3766, 4304, 6013, 6872, 7532, 12026, 13744, 15064, 24052, 30128, 48104, 96208, 231071, 462142, 924284, 1617497, 1848568, 3234994, 3697136, 6469988, 12939976, 25879952]

約数ペア:

[(1, 25879952), (2, 12939976), (4, 6469988), (7, 3697136), (8, 3234994), (14, 1848568), (16, 1617497), (28, 924284), (56, 462142), (112, 231071), (269, 96208), (538, 48104), (859, 30128), (1076, 24052), (1718, 15064), (1883, 13744), (2152, 12026), (3436, 7532), (3766, 6872), (4304, 6013)]