49947081316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103196449}}^1$

素因数の和:103196475

約数の個数: 18

約数和(自身を含む): 96075894950

約数和(自身を除く): 46128813634

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 103196449, 206392898, 412785796, 1135160939, 2270321878, 4540643756, 12486770329, 24973540658, 49947081316]

約数ペア:

[(1, 49947081316), (2, 24973540658), (4, 12486770329), (11, 4540643756), (22, 2270321878), (44, 1135160939), (121, 412785796), (242, 206392898), (484, 103196449)]