53630205

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 89434368

約数和(自身を除く): 35804163

約数列:

[1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 1065, 1361, 2627, 4083, 6805, 7881, 13135, 20415, 39405, 50357, 96631, 151071, 251785, 289893, 483155, 755355, 1449465, 3575347, 10726041, 17876735, 53630205]

約数ペア:

[(1, 53630205), (3, 17876735), (5, 10726041), (15, 3575347), (37, 1449465), (71, 755355), (111, 483155), (185, 289893), (213, 251785), (355, 151071), (555, 96631), (1065, 50357), (1361, 39405), (2627, 20415), (4083, 13135), (6805, 7881)]