62020985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 20715655

約数列:

[1, 5, 13, 65, 71, 89, 151, 355, 445, 755, 923, 1157, 1963, 4615, 5785, 6319, 9815, 10721, 13439, 31595, 53605, 67195, 82147, 139373, 174707, 410735, 696865, 873535, 954169, 4770845, 12404197, 62020985]

約数ペア:

[(1, 62020985), (5, 12404197), (13, 4770845), (65, 954169), (71, 873535), (89, 696865), (151, 410735), (355, 174707), (445, 139373), (755, 82147), (923, 67195), (1157, 53605), (1963, 31595), (4615, 13439), (5785, 10721), (6319, 9815)]