50490030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 128413440

約数和(自身を除く): 77923410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 283, 285, 313, 566, 570, 626, 849, 939, 1415, 1565, 1698, 1878, 2830, 3130, 4245, 4695, 5377, 5947, 8490, 9390, 10754, 11894, 16131, 17841, 26885, 29735, 32262, 35682, 53770, 59470, 80655, 88579, 89205, 161310, 177158, 178410, 265737, 442895, 531474, 885790, 1328685, 1683001, 2657370, 3366002, 5049003, 8415005, 10098006, 16830010, 25245015, 50490030]

約数ペア:

[(1, 50490030), (2, 25245015), (3, 16830010), (5, 10098006), (6, 8415005), (10, 5049003), (15, 3366002), (19, 2657370), (30, 1683001), (38, 1328685), (57, 885790), (95, 531474), (114, 442895), (190, 265737), (283, 178410), (285, 177158), (313, 161310), (566, 89205), (570, 88579), (626, 80655), (849, 59470), (939, 53770), (1415, 35682), (1565, 32262), (1698, 29735), (1878, 26885), (2830, 17841), (3130, 16131), (4245, 11894), (4695, 10754), (5377, 9390), (5947, 8490)]