49185370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5647}}^1$

素因数の和:5734

約数の個数: 32

約数和(自身を含む): 96784128

約数和(自身を除く): 47598758

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 5647, 8710, 11294, 28235, 56470, 73411, 146822, 367055, 378349, 734110, 756698, 1891745, 3783490, 4918537, 9837074, 24592685, 49185370]

約数ペア:

[(1, 49185370), (2, 24592685), (5, 9837074), (10, 4918537), (13, 3783490), (26, 1891745), (65, 756698), (67, 734110), (130, 378349), (134, 367055), (335, 146822), (670, 73411), (871, 56470), (1742, 28235), (4355, 11294), (5647, 8710)]