57380325

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{7019}}^1$

素因数の和:7141

約数の個数: 24

約数和(自身を含む): 95752800

約数和(自身を除く): 38372475

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 7019, 8175, 21057, 35095, 105285, 175475, 526425, 765071, 2295213, 3825355, 11476065, 19126775, 57380325]

約数ペア:

[(1, 57380325), (3, 19126775), (5, 11476065), (15, 3825355), (25, 2295213), (75, 765071), (109, 526425), (327, 175475), (545, 105285), (1635, 35095), (2725, 21057), (7019, 8175)]