64053395

素因数分解:

$5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{7121}}^1$

素因数の和:7390

約数の個数: 16

約数和(自身を含む): 88198848

約数和(自身を除く): 24145453

約数列:

[1, 5, 7, 35, 257, 1285, 1799, 7121, 8995, 35605, 49847, 249235, 1830097, 9150485, 12810679, 64053395]

約数ペア:

[(1, 64053395), (5, 12810679), (7, 9150485), (35, 1830097), (257, 249235), (1285, 49847), (1799, 35605), (7121, 8995)]