50340030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9929}}^1$

素因数の和:9965

約数の個数: 48

約数和(自身を含む): 130837680

約数和(自身を除く): 80497650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 9929, 19858, 29787, 49645, 59574, 99290, 129077, 148935, 258154, 297870, 387231, 645385, 774462, 1290770, 1678001, 1936155, 3356002, 3872310, 5034003, 8390005, 10068006, 16780010, 25170015, 50340030]

約数ペア:

[(1, 50340030), (2, 25170015), (3, 16780010), (5, 10068006), (6, 8390005), (10, 5034003), (13, 3872310), (15, 3356002), (26, 1936155), (30, 1678001), (39, 1290770), (65, 774462), (78, 645385), (130, 387231), (169, 297870), (195, 258154), (338, 148935), (390, 129077), (507, 99290), (845, 59574), (1014, 49645), (1690, 29787), (2535, 19858), (5070, 9929)]