431550130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{32423}}^1$

素因数の和:32463

約数の個数: 32

約数和(自身を含む): 854437248

約数和(自身を除く): 422887118

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 32423, 64846, 162115, 324230, 356653, 713306, 1783265, 3566530, 3923183, 7846366, 19615915, 39231830, 43155013, 86310026, 215775065, 431550130]

約数ペア:

[(1, 431550130), (2, 215775065), (5, 86310026), (10, 43155013), (11, 39231830), (22, 19615915), (55, 7846366), (110, 3923183), (121, 3566530), (242, 1783265), (605, 713306), (1210, 356653), (1331, 324230), (2662, 162115), (6655, 64846), (13310, 32423)]