49487308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8731}}^1$

素因数の和:8857

約数の個数: 24

約数和(自身を含む): 94130960

約数和(自身を除く): 44643652

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 8731, 17462, 34924, 113503, 227006, 454012, 951679, 1903358, 3806716, 12371827, 24743654, 49487308]

約数ペア:

[(1, 49487308), (2, 24743654), (4, 12371827), (13, 3806716), (26, 1903358), (52, 951679), (109, 454012), (218, 227006), (436, 113503), (1417, 34924), (2834, 17462), (5668, 8731)]