56169615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 39630705

約数列:

[1, 3, 5, 15, 17, 51, 85, 167, 255, 501, 835, 1319, 2505, 2839, 3957, 6595, 8517, 14195, 19785, 22423, 42585, 67269, 112115, 220273, 336345, 660819, 1101365, 3304095, 3744641, 11233923, 18723205, 56169615]

約数ペア:

[(1, 56169615), (3, 18723205), (5, 11233923), (15, 3744641), (17, 3304095), (51, 1101365), (85, 660819), (167, 336345), (255, 220273), (501, 112115), (835, 67269), (1319, 42585), (2505, 22423), (2839, 19785), (3957, 14195), (6595, 8517)]