25856945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7253}}^1$

素因数の和:7312

約数の個数: 16

約数和(自身を含む): 33426432

約数和(自身を除く): 7569487

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 7253, 36265, 166819, 224843, 834095, 1124215, 5171389, 25856945]

約数ペア:

[(1, 25856945), (5, 5171389), (23, 1124215), (31, 834095), (115, 224843), (155, 166819), (713, 36265), (3565, 7253)]