11972105450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7723939}}^1$

素因数の和:7723982

約数の個数: 24

約数和(自身を含む): 22986445440

約数和(自身を除く): 11014339990

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 7723939, 15447878, 38619695, 77239390, 193098475, 239442109, 386196950, 478884218, 1197210545, 2394421090, 5986052725, 11972105450]

約数ペア:

[(1, 11972105450), (2, 5986052725), (5, 2394421090), (10, 1197210545), (25, 478884218), (31, 386196950), (50, 239442109), (62, 193098475), (155, 77239390), (310, 38619695), (775, 15447878), (1550, 7723939)]