1026852050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43789}}^1$

素因数の和:43875

約数の個数: 48

約数和(自身を含む): 2215423680

約数和(自身を除く): 1188571630

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 67, 70, 134, 175, 335, 350, 469, 670, 938, 1675, 2345, 3350, 4690, 11725, 23450, 43789, 87578, 218945, 306523, 437890, 613046, 1094725, 1532615, 2189450, 2933863, 3065230, 5867726, 7663075, 14669315, 15326150, 20537041, 29338630, 41074082, 73346575, 102685205, 146693150, 205370410, 513426025, 1026852050]

約数ペア:

[(1, 1026852050), (2, 513426025), (5, 205370410), (7, 146693150), (10, 102685205), (14, 73346575), (25, 41074082), (35, 29338630), (50, 20537041), (67, 15326150), (70, 14669315), (134, 7663075), (175, 5867726), (335, 3065230), (350, 2933863), (469, 2189450), (670, 1532615), (938, 1094725), (1675, 613046), (2345, 437890), (3350, 306523), (4690, 218945), (11725, 87578), (23450, 43789)]