85203436045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2637469}}^1$

素因数の和:2637565

約数の個数: 32

約数和(自身を含む): 127611348480

約数和(自身を除く): 42407912435

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 2485, 4615, 6461, 32305, 2637469, 13187345, 18462283, 34287097, 92311415, 171435485, 187260299, 240009679, 936301495, 1200048395, 1310822093, 2434383887, 6554110465, 12171919435, 17040687209, 85203436045]

約数ペア:

[(1, 85203436045), (5, 17040687209), (7, 12171919435), (13, 6554110465), (35, 2434383887), (65, 1310822093), (71, 1200048395), (91, 936301495), (355, 240009679), (455, 187260299), (497, 171435485), (923, 92311415), (2485, 34287097), (4615, 18462283), (6461, 13187345), (32305, 2637469)]