53401369

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8467}}^1$

素因数の和:8544

約数の個数: 16

約数和(自身を含む): 65847168

約数和(自身を除く): 12445799

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 8467, 59269, 143939, 448751, 1007573, 3141257, 7628767, 53401369]

約数ペア:

[(1, 53401369), (7, 7628767), (17, 3141257), (53, 1007573), (119, 448751), (371, 143939), (901, 59269), (6307, 8467)]