85097817215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{353081}}^1$

素因数の和:353207

約数の個数: 32

約数和(自身を含む): 111856377600

約数和(自身を除く): 26758560385

約数列:

[1, 5, 19, 43, 59, 95, 215, 295, 817, 1121, 2537, 4085, 5605, 12685, 48203, 241015, 353081, 1765405, 6708539, 15182483, 20831779, 33542695, 75912415, 104158895, 288467177, 395803801, 895766497, 1442335885, 1979019005, 4478832485, 17019563443, 85097817215]

約数ペア:

[(1, 85097817215), (5, 17019563443), (19, 4478832485), (43, 1979019005), (59, 1442335885), (95, 895766497), (215, 395803801), (295, 288467177), (817, 104158895), (1121, 75912415), (2537, 33542695), (4085, 20831779), (5605, 15182483), (12685, 6708539), (48203, 1765405), (241015, 353081)]