548477410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{62971}}^1$

素因数の和:63058

約数の個数: 32

約数和(自身を含む): 1079088192

約数和(自身を除く): 530610782

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 62971, 125942, 314855, 629710, 818623, 1637246, 4093115, 4219057, 8186230, 8438114, 21095285, 42190570, 54847741, 109695482, 274238705, 548477410]

約数ペア:

[(1, 548477410), (2, 274238705), (5, 109695482), (10, 54847741), (13, 42190570), (26, 21095285), (65, 8438114), (67, 8186230), (130, 4219057), (134, 4093115), (335, 1637246), (670, 818623), (871, 629710), (1742, 314855), (4355, 125942), (8710, 62971)]