51188641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1597}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 61874560

約数和(自身を除く): 10685919

約数列:

[1, 7, 19, 133, 241, 1597, 1687, 4579, 11179, 30343, 32053, 212401, 384877, 2694139, 7312663, 51188641]

約数ペア:

[(1, 51188641), (7, 7312663), (19, 2694139), (133, 384877), (241, 212401), (1597, 32053), (1687, 30343), (4579, 11179)]