56412785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 80099712

約数和(自身を除く): 23686927

約数列:

[1, 5, 11, 13, 55, 65, 143, 257, 307, 715, 1285, 1535, 2827, 3341, 3377, 3991, 14135, 16705, 16885, 19955, 36751, 43901, 78899, 183755, 219505, 394495, 867889, 1025687, 4339445, 5128435, 11282557, 56412785]

約数ペア:

[(1, 56412785), (5, 11282557), (11, 5128435), (13, 4339445), (55, 1025687), (65, 867889), (143, 394495), (257, 219505), (307, 183755), (715, 78899), (1285, 43901), (1535, 36751), (2827, 19955), (3341, 16885), (3377, 16705), (3991, 14135)]