50189410

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 92647152

約数和(自身を除く): 42457742

約数列:

[1, 2, 5, 10, 53, 106, 265, 281, 337, 530, 562, 674, 1405, 1685, 2810, 3370, 14893, 17861, 29786, 35722, 74465, 89305, 94697, 148930, 178610, 189394, 473485, 946970, 5018941, 10037882, 25094705, 50189410]

約数ペア:

[(1, 50189410), (2, 25094705), (5, 10037882), (10, 5018941), (53, 946970), (106, 473485), (265, 189394), (281, 178610), (337, 148930), (530, 94697), (562, 89305), (674, 74465), (1405, 35722), (1685, 29786), (2810, 17861), (3370, 14893)]