51062975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 67116240

約数和(自身を除く): 16053265

約数列:

[1, 5, 19, 25, 95, 193, 475, 557, 965, 2785, 3667, 4825, 10583, 13925, 18335, 52915, 91675, 107501, 264575, 537505, 2042519, 2687525, 10212595, 51062975]

約数ペア:

[(1, 51062975), (5, 10212595), (19, 2687525), (25, 2042519), (95, 537505), (193, 264575), (475, 107501), (557, 91675), (965, 52915), (2785, 18335), (3667, 13925), (4825, 10583)]