9672390895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{4027}}^1$

素因数の和:4375

約数の個数: 32

約数和(自身を含む): 12377882880

約数和(自身を除く): 2705491985

約数列:

[1, 5, 19, 95, 131, 193, 655, 965, 2489, 3667, 4027, 12445, 18335, 20135, 25283, 76513, 126415, 382565, 480377, 527537, 777211, 2401885, 2637685, 3886055, 10023203, 14767009, 50116015, 73835045, 101814641, 509073205, 1934478179, 9672390895]

約数ペア:

[(1, 9672390895), (5, 1934478179), (19, 509073205), (95, 101814641), (131, 73835045), (193, 50116015), (655, 14767009), (965, 10023203), (2489, 3886055), (3667, 2637685), (4027, 2401885), (12445, 777211), (18335, 527537), (20135, 480377), (25283, 382565), (76513, 126415)]