13516685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 20332032

約数和(自身を除く): 6815347

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 487, 793, 2135, 2435, 3409, 3965, 5551, 6331, 17045, 27755, 29707, 31655, 44317, 148535, 207949, 221585, 386191, 1039745, 1930955, 2703337, 13516685]

約数ペア:

[(1, 13516685), (5, 2703337), (7, 1930955), (13, 1039745), (35, 386191), (61, 221585), (65, 207949), (91, 148535), (305, 44317), (427, 31655), (455, 29707), (487, 27755), (793, 17045), (2135, 6331), (2435, 5551), (3409, 3965)]