105784550

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{15443}}^1$

素因数の和:15592

約数の個数: 24

約数和(自身を含む): 198208296

約数和(自身を除く): 92423746

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 15443, 30886, 77215, 154430, 386075, 772150, 2115691, 4231382, 10578455, 21156910, 52892275, 105784550]

約数ペア:

[(1, 105784550), (2, 52892275), (5, 21156910), (10, 10578455), (25, 4231382), (50, 2115691), (137, 772150), (274, 386075), (685, 154430), (1370, 77215), (3425, 30886), (6850, 15443)]