49896070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8009}}^1$

素因数の和:8112

約数の個数: 32

約数和(自身を含む): 103809600

約数和(自身を除く): 53913530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 8009, 16018, 40045, 56063, 80090, 112126, 280315, 560630, 712801, 1425602, 3564005, 4989607, 7128010, 9979214, 24948035, 49896070]

約数ペア:

[(1, 49896070), (2, 24948035), (5, 9979214), (7, 7128010), (10, 4989607), (14, 3564005), (35, 1425602), (70, 712801), (89, 560630), (178, 280315), (445, 112126), (623, 80090), (890, 56063), (1246, 40045), (3115, 16018), (6230, 8009)]