38190350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3065

約数の個数: 48

約数和(自身を含む): 80887680

約数和(自身を除く): 42697330

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 3019, 6038, 6325, 12650, 15095, 30190, 33209, 66418, 69437, 75475, 138874, 150950, 166045, 332090, 347185, 694370, 763807, 830225, 1527614, 1660450, 1735925, 3471850, 3819035, 7638070, 19095175, 38190350]

約数ペア:

[(1, 38190350), (2, 19095175), (5, 7638070), (10, 3819035), (11, 3471850), (22, 1735925), (23, 1660450), (25, 1527614), (46, 830225), (50, 763807), (55, 694370), (110, 347185), (115, 332090), (230, 166045), (253, 150950), (275, 138874), (506, 75475), (550, 69437), (575, 66418), (1150, 33209), (1265, 30190), (2530, 15095), (3019, 12650), (6038, 6325)]