50129530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1291}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 98791488

約数和(自身を除く): 48661958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 353, 706, 1291, 1765, 2582, 3530, 3883, 6455, 7766, 12910, 14201, 19415, 28402, 38830, 71005, 142010, 455723, 911446, 2278615, 4557230, 5012953, 10025906, 25064765, 50129530]

約数ペア:

[(1, 50129530), (2, 25064765), (5, 10025906), (10, 5012953), (11, 4557230), (22, 2278615), (55, 911446), (110, 455723), (353, 142010), (706, 71005), (1291, 38830), (1765, 28402), (2582, 19415), (3530, 14201), (3883, 12910), (6455, 7766)]