51165624

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{68771}}^1$

素因数の和:68811

約数の個数: 32

約数和(自身を含む): 132042240

約数和(自身を除く): 80876616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 68771, 137542, 206313, 275084, 412626, 550168, 825252, 1650504, 2131901, 4263802, 6395703, 8527604, 12791406, 17055208, 25582812, 51165624]

約数ペア:

[(1, 51165624), (2, 25582812), (3, 17055208), (4, 12791406), (6, 8527604), (8, 6395703), (12, 4263802), (24, 2131901), (31, 1650504), (62, 825252), (93, 550168), (124, 412626), (186, 275084), (248, 206313), (372, 137542), (744, 68771)]