57550365

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3911}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 103276800

約数和(自身を除く): 45726435

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 3911, 4905, 11733, 14715, 19555, 35199, 58665, 105597, 175995, 426299, 527985, 1278897, 2131495, 3836691, 6394485, 11510073, 19183455, 57550365]

約数ペア:

[(1, 57550365), (3, 19183455), (5, 11510073), (9, 6394485), (15, 3836691), (27, 2131495), (45, 1278897), (109, 527985), (135, 426299), (327, 175995), (545, 105597), (981, 58665), (1635, 35199), (2943, 19555), (3911, 14715), (4905, 11733)]