25765005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4159}}^1$

素因数の和:4233

約数の個数: 32

約数和(自身を含む): 47923200

約数和(自身を除く): 22158195

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 4159, 6195, 12477, 20795, 29113, 62385, 87339, 145565, 245381, 436695, 736143, 1226905, 1717667, 3680715, 5153001, 8588335, 25765005]

約数ペア:

[(1, 25765005), (3, 8588335), (5, 5153001), (7, 3680715), (15, 1717667), (21, 1226905), (35, 736143), (59, 436695), (105, 245381), (177, 145565), (295, 87339), (413, 62385), (885, 29113), (1239, 20795), (2065, 12477), (4159, 6195)]