25028588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4673}}^1$

素因数の和:4793

約数の個数: 24

約数和(自身を含む): 47637408

約数和(自身を除く): 22608820

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 4673, 5356, 9346, 18692, 60749, 121498, 242996, 481319, 962638, 1925276, 6257147, 12514294, 25028588]

約数ペア:

[(1, 25028588), (2, 12514294), (4, 6257147), (13, 1925276), (26, 962638), (52, 481319), (103, 242996), (206, 121498), (412, 60749), (1339, 18692), (2678, 9346), (4673, 5356)]