50315960

素因数分解:

$2^3\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1693}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 113430240

約数和(自身を除く): 63114280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 743, 1486, 1693, 2972, 3386, 3715, 5944, 6772, 7430, 8465, 13544, 14860, 16930, 29720, 33860, 67720, 1257899, 2515798, 5031596, 6289495, 10063192, 12578990, 25157980, 50315960]

約数ペア:

[(1, 50315960), (2, 25157980), (4, 12578990), (5, 10063192), (8, 6289495), (10, 5031596), (20, 2515798), (40, 1257899), (743, 67720), (1486, 33860), (1693, 29720), (2972, 16930), (3386, 14860), (3715, 13544), (5944, 8465), (6772, 7430)]