26644330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 50284800

約数和(自身を除く): 23640470

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 1163, 2291, 2326, 4582, 5815, 11455, 11630, 22910, 33727, 67454, 91877, 168635, 183754, 337270, 459385, 918770, 2664433, 5328866, 13322165, 26644330]

約数ペア:

[(1, 26644330), (2, 13322165), (5, 5328866), (10, 2664433), (29, 918770), (58, 459385), (79, 337270), (145, 183754), (158, 168635), (290, 91877), (395, 67454), (790, 33727), (1163, 22910), (2291, 11630), (2326, 11455), (4582, 5815)]