49518716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1481}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 93531984

約数和(自身を除く): 44013268

約数列:

[1, 2, 4, 13, 26, 52, 643, 1286, 1481, 2572, 2962, 5924, 8359, 16718, 19253, 33436, 38506, 77012, 952283, 1904566, 3809132, 12379679, 24759358, 49518716]

約数ペア:

[(1, 49518716), (2, 24759358), (4, 12379679), (13, 3809132), (26, 1904566), (52, 952283), (643, 77012), (1286, 38506), (1481, 33436), (2572, 19253), (2962, 16718), (5924, 8359)]