49198974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20147}}^1$

素因数の和:20200

約数の個数: 32

約数和(自身を含む): 110249856

約数和(自身を除く): 61050882

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 20147, 40294, 60441, 120882, 221617, 443234, 664851, 745439, 1329702, 1490878, 2236317, 4472634, 8199829, 16399658, 24599487, 49198974]

約数ペア:

[(1, 49198974), (2, 24599487), (3, 16399658), (6, 8199829), (11, 4472634), (22, 2236317), (33, 1490878), (37, 1329702), (66, 745439), (74, 664851), (111, 443234), (222, 221617), (407, 120882), (814, 60441), (1221, 40294), (2442, 20147)]