12890850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{12277}}^1$

素因数の和:12299

約数の個数: 48

約数和(自身を含む): 36539328

約数和(自身を除く): 23648478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 12277, 24554, 36831, 61385, 73662, 85939, 122770, 171878, 184155, 257817, 306925, 368310, 429695, 515634, 613850, 859390, 920775, 1289085, 1841550, 2148475, 2578170, 4296950, 6445425, 12890850]

約数ペア:

[(1, 12890850), (2, 6445425), (3, 4296950), (5, 2578170), (6, 2148475), (7, 1841550), (10, 1289085), (14, 920775), (15, 859390), (21, 613850), (25, 515634), (30, 429695), (35, 368310), (42, 306925), (50, 257817), (70, 184155), (75, 171878), (105, 122770), (150, 85939), (175, 73662), (210, 61385), (350, 36831), (525, 24554), (1050, 12277)]