55131635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44641}}^1$

素因数の和:44678

約数の個数: 16

約数和(自身を含む): 74998560

約数和(自身を除く): 19866925

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 44641, 223205, 580333, 848179, 2901665, 4240895, 11026327, 55131635]

約数ペア:

[(1, 55131635), (5, 11026327), (13, 4240895), (19, 2901665), (65, 848179), (95, 580333), (247, 223205), (1235, 44641)]