80525030

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{8293}}^1$

素因数の和:9271

約数の個数: 16

約数和(自身を含む): 145111824

約数和(自身を除く): 64586794

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 8293, 9710, 16586, 41465, 82930, 8052503, 16105006, 40262515, 80525030]

約数ペア:

[(1, 80525030), (2, 40262515), (5, 16105006), (10, 8052503), (971, 82930), (1942, 41465), (4855, 16586), (8293, 9710)]