1137173275

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4817}}^1$

素因数の和:4924

約数の個数: 48

約数和(自身を含む): 1720604160

約数和(自身を除く): 583430885

約数列:

[1, 5, 7, 19, 25, 35, 71, 95, 133, 175, 355, 475, 497, 665, 1349, 1775, 2485, 3325, 4817, 6745, 9443, 12425, 24085, 33719, 33725, 47215, 91523, 120425, 168595, 236075, 342007, 457615, 640661, 842975, 1710035, 2288075, 2394049, 3203305, 6498133, 8550175, 11970245, 16016525, 32490665, 45486931, 59851225, 162453325, 227434655, 1137173275]

約数ペア:

[(1, 1137173275), (5, 227434655), (7, 162453325), (19, 59851225), (25, 45486931), (35, 32490665), (71, 16016525), (95, 11970245), (133, 8550175), (175, 6498133), (355, 3203305), (475, 2394049), (497, 2288075), (665, 1710035), (1349, 842975), (1775, 640661), (2485, 457615), (3325, 342007), (4817, 236075), (6745, 168595), (9443, 120425), (12425, 91523), (24085, 47215), (33719, 33725)]