17925465790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1\times {\mathrm{47293}}^1$

素因数の和:48636

約数の個数: 32

約数和(自身を含む): 33404698080

約数和(自身を除く): 15479232290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1307, 2614, 6535, 13070, 37903, 47293, 75806, 94586, 189515, 236465, 379030, 472930, 1371497, 2742994, 6857485, 13714970, 61811951, 123623902, 309059755, 618119510, 1792546579, 3585093158, 8962732895, 17925465790]

約数ペア:

[(1, 17925465790), (2, 8962732895), (5, 3585093158), (10, 1792546579), (29, 618119510), (58, 309059755), (145, 123623902), (290, 61811951), (1307, 13714970), (2614, 6857485), (6535, 2742994), (13070, 1371497), (37903, 472930), (47293, 379030), (75806, 236465), (94586, 189515)]