51135270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 130049280

約数和(自身を除く): 78914010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 283, 285, 317, 566, 570, 634, 849, 951, 1415, 1585, 1698, 1902, 2830, 3170, 4245, 4755, 5377, 6023, 8490, 9510, 10754, 12046, 16131, 18069, 26885, 30115, 32262, 36138, 53770, 60230, 80655, 89711, 90345, 161310, 179422, 180690, 269133, 448555, 538266, 897110, 1345665, 1704509, 2691330, 3409018, 5113527, 8522545, 10227054, 17045090, 25567635, 51135270]

約数ペア:

[(1, 51135270), (2, 25567635), (3, 17045090), (5, 10227054), (6, 8522545), (10, 5113527), (15, 3409018), (19, 2691330), (30, 1704509), (38, 1345665), (57, 897110), (95, 538266), (114, 448555), (190, 269133), (283, 180690), (285, 179422), (317, 161310), (566, 90345), (570, 89711), (634, 80655), (849, 60230), (951, 53770), (1415, 36138), (1585, 32262), (1698, 30115), (1902, 26885), (2830, 18069), (3170, 16131), (4245, 12046), (4755, 10754), (5377, 9510), (6023, 8490)]