272972590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{6653}}^1$

素因数の和:7044

約数の個数: 32

約数和(自身を含む): 537536736

約数和(自身を除く): 264564146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 373, 746, 1865, 3730, 4103, 6653, 8206, 13306, 20515, 33265, 41030, 66530, 73183, 146366, 365915, 731830, 2481569, 4963138, 12407845, 24815690, 27297259, 54594518, 136486295, 272972590]

約数ペア:

[(1, 272972590), (2, 136486295), (5, 54594518), (10, 27297259), (11, 24815690), (22, 12407845), (55, 4963138), (110, 2481569), (373, 731830), (746, 365915), (1865, 146366), (3730, 73183), (4103, 66530), (6653, 41030), (8206, 33265), (13306, 20515)]