1024122325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{21347}}^1$

素因数の和:21477

約数の個数: 24

約数和(自身を含む): 1350047520

約数和(自身を除く): 325925195

約数列:

[1, 5, 19, 25, 95, 101, 475, 505, 1919, 2525, 9595, 21347, 47975, 106735, 405593, 533675, 2027965, 2156047, 10139825, 10780235, 40964893, 53901175, 204824465, 1024122325]

約数ペア:

[(1, 1024122325), (5, 204824465), (19, 53901175), (25, 40964893), (95, 10780235), (101, 10139825), (475, 2156047), (505, 2027965), (1919, 533675), (2525, 405593), (9595, 106735), (21347, 47975)]