172140095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{48973}}^1$

素因数の和:49034

約数の個数: 16

約数和(自身を含む): 223321440

約数和(自身を除く): 51181345

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 48973, 244865, 930487, 1812001, 4652435, 9060005, 34428019, 172140095]

約数ペア:

[(1, 172140095), (5, 34428019), (19, 9060005), (37, 4652435), (95, 1812001), (185, 930487), (703, 244865), (3515, 48973)]