53535090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{254929}}^1$

素因数の和:254946

約数の個数: 32

約数和(自身を含む): 146839680

約数和(自身を除く): 93304590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 254929, 509858, 764787, 1274645, 1529574, 1784503, 2549290, 3569006, 3823935, 5353509, 7647870, 8922515, 10707018, 17845030, 26767545, 53535090]

約数ペア:

[(1, 53535090), (2, 26767545), (3, 17845030), (5, 10707018), (6, 8922515), (7, 7647870), (10, 5353509), (14, 3823935), (15, 3569006), (21, 2549290), (30, 1784503), (35, 1529574), (42, 1274645), (70, 764787), (105, 509858), (210, 254929)]