35008750

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{4001}}^1$

素因数の和:4030

約数の個数: 40

約数和(自身を含む): 75013488

約数和(自身を除く): 40004738

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 4001, 4375, 8002, 8750, 20005, 28007, 40010, 56014, 100025, 140035, 200050, 280070, 500125, 700175, 1000250, 1400350, 2500625, 3500875, 5001250, 7001750, 17504375, 35008750]

約数ペア:

[(1, 35008750), (2, 17504375), (5, 7001750), (7, 5001250), (10, 3500875), (14, 2500625), (25, 1400350), (35, 1000250), (50, 700175), (70, 500125), (125, 280070), (175, 200050), (250, 140035), (350, 100025), (625, 56014), (875, 40010), (1250, 28007), (1750, 20005), (4001, 8750), (4375, 8002)]