10528945

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 4953935

約数列:

[1, 5, 7, 19, 35, 71, 95, 133, 223, 355, 497, 665, 1115, 1349, 1561, 2485, 4237, 6745, 7805, 9443, 15833, 21185, 29659, 47215, 79165, 110831, 148295, 300827, 554155, 1504135, 2105789, 10528945]

約数ペア:

[(1, 10528945), (5, 2105789), (7, 1504135), (19, 554155), (35, 300827), (71, 148295), (95, 110831), (133, 79165), (223, 47215), (355, 29659), (497, 21185), (665, 15833), (1115, 9443), (1349, 7805), (1561, 6745), (2485, 4237)]