25754044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3167}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 47900160

約数和(自身を除く): 22146116

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 3167, 4066, 6334, 8132, 12668, 60173, 120346, 240692, 338869, 677738, 1355476, 6438511, 12877022, 25754044]

約数ペア:

[(1, 25754044), (2, 12877022), (4, 6438511), (19, 1355476), (38, 677738), (76, 338869), (107, 240692), (214, 120346), (428, 60173), (2033, 12668), (3167, 8132), (4066, 6334)]