27352945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 8572175

約数列:

[1, 5, 29, 41, 43, 107, 145, 205, 215, 535, 1189, 1247, 1763, 3103, 4387, 4601, 5945, 6235, 8815, 15515, 21935, 23005, 51127, 127223, 133429, 188641, 255635, 636115, 667145, 943205, 5470589, 27352945]

約数ペア:

[(1, 27352945), (5, 5470589), (29, 943205), (41, 667145), (43, 636115), (107, 255635), (145, 188641), (205, 133429), (215, 127223), (535, 51127), (1189, 23005), (1247, 21935), (1763, 15515), (3103, 8815), (4387, 6235), (4601, 5945)]