57091425

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{12479}}^1$

素因数の和:12553

約数の個数: 24

約数和(自身を含む): 95946240

約数和(自身を除く): 38854815

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 12479, 37437, 62395, 187185, 311975, 761219, 935925, 2283657, 3806095, 11418285, 19030475, 57091425]

約数ペア:

[(1, 57091425), (3, 19030475), (5, 11418285), (15, 3806095), (25, 2283657), (61, 935925), (75, 761219), (183, 311975), (305, 187185), (915, 62395), (1525, 37437), (4575, 12479)]